20392083712

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 576

約数和(自身を含む): 60129312768

約数和(自身を除く): 39737229056

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 31, 32, 34, 44, 52, 56, 62, 64, 68, 77, 88, 91, 104, 112, 119, 124, 128, 136, 143, 151, 154, 176, 182, 187, 208, 217, 221, 224, 238, 248, 256, 272, 286, 302, 308, 341, 352, 364, 374, 403, 416, 434, 442, 448, 476, 496, 527, 544, 572, 604, 616, 682, 704, 728, 748, 806, 832, 868, 884, 896, 952, 992, 1001, 1054, 1057, 1088, 1144, 1208, 1232, 1309, 1364, 1408, 1456, 1496, 1547, 1612, 1661, 1664, 1736, 1768, 1792, 1904, 1963, 1984, 2002, 2108, 2114, 2176, 2288, 2387, 2416, 2431, 2464, 2567, 2618, 2728, 2816, 2821, 2912, 2992, 3094, 3224, 3322, 3328, 3472, 3536, 3689, 3808, 3926, 3968, 4004, 4216, 4228, 4352, 4433, 4576, 4681, 4774, 4832, 4862, 4928, 5134, 5236, 5456, 5642, 5797, 5824, 5984, 6188, 6448, 6644, 6851, 6944, 7072, 7378, 7616, 7852, 7936, 8008, 8432, 8456, 8866, 9152, 9362, 9548, 9664, 9724, 9856, 10268, 10472, 10912, 11284, 11594, 11627, 11648, 11968, 12376, 12896, 13288, 13702, 13741, 13888, 14144, 14756, 15232, 15704, 16016, 16864, 16912, 17017, 17732, 17969, 18304, 18724, 19096, 19328, 19448, 19712, 20536, 20944, 21593, 21824, 22568, 23188, 23254, 23296, 23936, 24752, 25792, 26576, 27404, 27482, 27776, 28237, 28288, 29512, 30464, 31031, 31408, 32032, 32767, 33371, 33728, 33824, 34034, 35464, 35938, 36608, 37448, 38192, 38656, 38896, 40579, 41072, 41888, 43186, 43648, 45136, 46376, 46508, 47872, 47957, 49504, 51491, 51584, 53152, 54808, 54964, 55552, 56474, 56576, 59024, 60853, 62062, 62816, 64064, 65534, 66742, 67456, 67648, 68068, 70928, 71876, 74896, 75361, 76384, 77792, 79577, 81158, 82144, 83776, 86372, 87296, 90272, 92752, 93016, 95914, 99008, 102982, 103168, 106304, 109616, 109928, 112948, 118048, 121706, 124124, 125632, 128128, 131068, 133484, 134912, 135296, 136136, 141856, 143752, 149792, 150722, 151151, 152768, 155584, 159154, 162316, 164288, 167552, 172744, 180544, 185504, 186032, 191828, 197659, 198016, 205964, 212608, 219232, 219856, 225896, 233597, 236096, 243412, 248248, 251264, 256256, 262136, 266968, 270592, 272272, 283712, 287504, 299584, 301444, 302302, 305536, 311168, 318308, 324632, 328576, 335104, 345488, 360437, 361088, 367081, 371008, 372064, 383656, 395318, 396032, 411928, 425216, 425971, 438464, 439712, 451792, 467194, 472192, 486824, 496496, 502528, 524272, 527527, 533936, 544544, 557039, 567424, 575008, 599168, 602888, 604604, 611072, 622336, 636616, 649264, 657152, 669383, 690976, 720874, 722176, 734162, 742016, 744128, 767312, 790636, 823856, 851942, 875347, 876928, 879424, 903584, 934388, 944384, 973648, 992992, 1034501, 1048544, 1055054, 1067872, 1089088, 1114078, 1134848, 1150016, 1198336, 1205776, 1209208, 1273232, 1298528, 1338766, 1381952, 1441748, 1468324, 1484032, 1488256, 1534624, 1581272, 1647712, 1703884, 1750694, 1753856, 1758848, 1807168, 1868776, 1947296, 1985984, 2069002, 2097088, 2110108, 2135744, 2178176, 2228156, 2300032, 2411552, 2418416, 2546464, 2569567, 2597056, 2677532, 2763904, 2883496, 2936648, 2976512, 3069248, 3162544, 3295424, 3407768, 3501388, 3517696, 3614336, 3737552, 3894592, 3971968, 4138004, 4194176, 4220216, 4271488, 4356352, 4456312, 4600064, 4685681, 4823104, 4836832, 5092928, 5139134, 5194112, 5355064, 5527808, 5766992, 5873296, 6127429, 6138496, 6325088, 6590848, 6815536, 7002776, 7228672, 7241507, 7475104, 7789184, 7943936, 8276008, 8388352, 8440432, 8542976, 8912624, 9371362, 9646208, 9673664, 10185856, 10278268, 10388224, 10710128, 11379511, 11533984, 11746592, 12254858, 12276992, 12650176, 13181696, 13631072, 14005552, 14483014, 14950208, 15578368, 16552016, 16880864, 17825248, 18742724, 19292416, 19347328, 20371712, 20556536, 21420256, 22759022, 23067968, 23493184, 24509716, 25300352, 27262144, 28011104, 28966028, 29900416, 33104032, 33761728, 35650496, 37485448, 38694656, 41113072, 42840512, 45518044, 46135936, 46986368, 49019432, 50600704, 54524288, 56022208, 57932056, 59800832, 66208064, 67523456, 71300992, 74970896, 79656577, 82226144, 85681024, 91036088, 92271872, 93972736, 98038864, 109048576, 112044416, 115864112, 132416128, 135046912, 142601984, 149941792, 159313154, 164452288, 171362048, 182072176, 196077728, 224088832, 231728224, 264832256, 299883584, 318626308, 328904576, 364144352, 392155456, 463456448, 599767168, 637252616, 657809152, 728288704, 784310912, 926912896, 1199534336, 1274505232, 1456577408, 1568621824, 1853825792, 2549010464, 2913154816, 5098020928, 10196041856, 20392083712]

約数ペア:

[(1, 20392083712), (2, 10196041856), (4, 5098020928), (7, 2913154816), (8, 2549010464), (11, 1853825792), (13, 1568621824), (14, 1456577408), (16, 1274505232), (17, 1199534336), (22, 926912896), (26, 784310912), (28, 728288704), (31, 657809152), (32, 637252616), (34, 599767168), (44, 463456448), (52, 392155456), (56, 364144352), (62, 328904576), (64, 318626308), (68, 299883584), (77, 264832256), (88, 231728224), (91, 224088832), (104, 196077728), (112, 182072176), (119, 171362048), (124, 164452288), (128, 159313154), (136, 149941792), (143, 142601984), (151, 135046912), (154, 132416128), (176, 115864112), (182, 112044416), (187, 109048576), (208, 98038864), (217, 93972736), (221, 92271872), (224, 91036088), (238, 85681024), (248, 82226144), (256, 79656577), (272, 74970896), (286, 71300992), (302, 67523456), (308, 66208064), (341, 59800832), (352, 57932056), (364, 56022208), (374, 54524288), (403, 50600704), (416, 49019432), (434, 46986368), (442, 46135936), (448, 45518044), (476, 42840512), (496, 41113072), (527, 38694656), (544, 37485448), (572, 35650496), (604, 33761728), (616, 33104032), (682, 29900416), (704, 28966028), (728, 28011104), (748, 27262144), (806, 25300352), (832, 24509716), (868, 23493184), (884, 23067968), (896, 22759022), (952, 21420256), (992, 20556536), (1001, 20371712), (1054, 19347328), (1057, 19292416), (1088, 18742724), (1144, 17825248), (1208, 16880864), (1232, 16552016), (1309, 15578368), (1364, 14950208), (1408, 14483014), (1456, 14005552), (1496, 13631072), (1547, 13181696), (1612, 12650176), (1661, 12276992), (1664, 12254858), (1736, 11746592), (1768, 11533984), (1792, 11379511), (1904, 10710128), (1963, 10388224), (1984, 10278268), (2002, 10185856), (2108, 9673664), (2114, 9646208), (2176, 9371362), (2288, 8912624), (2387, 8542976), (2416, 8440432), (2431, 8388352), (2464, 8276008), (2567, 7943936), (2618, 7789184), (2728, 7475104), (2816, 7241507), (2821, 7228672), (2912, 7002776), (2992, 6815536), (3094, 6590848), (3224, 6325088), (3322, 6138496), (3328, 6127429), (3472, 5873296), (3536, 5766992), (3689, 5527808), (3808, 5355064), (3926, 5194112), (3968, 5139134), (4004, 5092928), (4216, 4836832), (4228, 4823104), (4352, 4685681), (4433, 4600064), (4576, 4456312), (4681, 4356352), (4774, 4271488), (4832, 4220216), (4862, 4194176), (4928, 4138004), (5134, 3971968), (5236, 3894592), (5456, 3737552), (5642, 3614336), (5797, 3517696), (5824, 3501388), (5984, 3407768), (6188, 3295424), (6448, 3162544), (6644, 3069248), (6851, 2976512), (6944, 2936648), (7072, 2883496), (7378, 2763904), (7616, 2677532), (7852, 2597056), (7936, 2569567), (8008, 2546464), (8432, 2418416), (8456, 2411552), (8866, 2300032), (9152, 2228156), (9362, 2178176), (9548, 2135744), (9664, 2110108), (9724, 2097088), (9856, 2069002), (10268, 1985984), (10472, 1947296), (10912, 1868776), (11284, 1807168), (11594, 1758848), (11627, 1753856), (11648, 1750694), (11968, 1703884), (12376, 1647712), (12896, 1581272), (13288, 1534624), (13702, 1488256), (13741, 1484032), (13888, 1468324), (14144, 1441748), (14756, 1381952), (15232, 1338766), (15704, 1298528), (16016, 1273232), (16864, 1209208), (16912, 1205776), (17017, 1198336), (17732, 1150016), (17969, 1134848), (18304, 1114078), (18724, 1089088), (19096, 1067872), (19328, 1055054), (19448, 1048544), (19712, 1034501), (20536, 992992), (20944, 973648), (21593, 944384), (21824, 934388), (22568, 903584), (23188, 879424), (23254, 876928), (23296, 875347), (23936, 851942), (24752, 823856), (25792, 790636), (26576, 767312), (27404, 744128), (27482, 742016), (27776, 734162), (28237, 722176), (28288, 720874), (29512, 690976), (30464, 669383), (31031, 657152), (31408, 649264), (32032, 636616), (32767, 622336), (33371, 611072), (33728, 604604), (33824, 602888), (34034, 599168), (35464, 575008), (35938, 567424), (36608, 557039), (37448, 544544), (38192, 533936), (38656, 527527), (38896, 524272), (40579, 502528), (41072, 496496), (41888, 486824), (43186, 472192), (43648, 467194), (45136, 451792), (46376, 439712), (46508, 438464), (47872, 425971), (47957, 425216), (49504, 411928), (51491, 396032), (51584, 395318), (53152, 383656), (54808, 372064), (54964, 371008), (55552, 367081), (56474, 361088), (56576, 360437), (59024, 345488), (60853, 335104), (62062, 328576), (62816, 324632), (64064, 318308), (65534, 311168), (66742, 305536), (67456, 302302), (67648, 301444), (68068, 299584), (70928, 287504), (71876, 283712), (74896, 272272), (75361, 270592), (76384, 266968), (77792, 262136), (79577, 256256), (81158, 251264), (82144, 248248), (83776, 243412), (86372, 236096), (87296, 233597), (90272, 225896), (92752, 219856), (93016, 219232), (95914, 212608), (99008, 205964), (102982, 198016), (103168, 197659), (106304, 191828), (109616, 186032), (109928, 185504), (112948, 180544), (118048, 172744), (121706, 167552), (124124, 164288), (125632, 162316), (128128, 159154), (131068, 155584), (133484, 152768), (134912, 151151), (135296, 150722), (136136, 149792), (141856, 143752)]