20742331008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:272

約数の個数: 512

約数和(自身を含む): 69092352000

約数和(自身を除く): 48350020992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 53, 56, 57, 64, 76, 79, 84, 96, 97, 106, 112, 114, 128, 133, 152, 158, 159, 168, 192, 194, 212, 224, 228, 237, 266, 291, 304, 316, 318, 336, 371, 384, 388, 399, 424, 448, 456, 474, 532, 553, 582, 608, 632, 636, 672, 679, 742, 776, 798, 848, 896, 912, 948, 1007, 1064, 1106, 1113, 1164, 1216, 1264, 1272, 1344, 1358, 1484, 1501, 1552, 1596, 1659, 1696, 1824, 1843, 1896, 2014, 2037, 2128, 2212, 2226, 2328, 2432, 2528, 2544, 2688, 2716, 2968, 3002, 3021, 3104, 3192, 3318, 3392, 3648, 3686, 3792, 4028, 4074, 4187, 4256, 4424, 4452, 4503, 4656, 5056, 5088, 5141, 5432, 5529, 5936, 6004, 6042, 6208, 6384, 6636, 6784, 7049, 7296, 7372, 7584, 7663, 8056, 8148, 8374, 8512, 8848, 8904, 9006, 9312, 10112, 10176, 10282, 10507, 10864, 11058, 11872, 12008, 12084, 12416, 12561, 12768, 12901, 13272, 14098, 14744, 15168, 15326, 15423, 16112, 16296, 16748, 17024, 17696, 17808, 18012, 18624, 20352, 20564, 21014, 21147, 21728, 22116, 22989, 23744, 24016, 24168, 25122, 25536, 25802, 26544, 28196, 29309, 29488, 30336, 30652, 30846, 31521, 32224, 32592, 33496, 35392, 35616, 35987, 36024, 37248, 38703, 41128, 42028, 42294, 43456, 44232, 45978, 47488, 48032, 48336, 50244, 51072, 51604, 53088, 53641, 56392, 58618, 58976, 61304, 61692, 63042, 64448, 65184, 66992, 70784, 71232, 71974, 72048, 77406, 79553, 82256, 84056, 84588, 86912, 87927, 88464, 91956, 96064, 96672, 97679, 100488, 103208, 106176, 107282, 107961, 112784, 117236, 117952, 122608, 123384, 126084, 128896, 130368, 133984, 142464, 143948, 144096, 145597, 154812, 159106, 160923, 164512, 168112, 169176, 175854, 176928, 183912, 192128, 193344, 195358, 200976, 206416, 212352, 214564, 215922, 225568, 234472, 235904, 238659, 245216, 246768, 252168, 260736, 267968, 287896, 288192, 291194, 293037, 309624, 318212, 321846, 329024, 336224, 338352, 351708, 353856, 367824, 386688, 390716, 401952, 406139, 412832, 429128, 431844, 436791, 451136, 468944, 477318, 490432, 493536, 504336, 535936, 556871, 575792, 576384, 582388, 586074, 619248, 636424, 643692, 658048, 672448, 676704, 683753, 703416, 707712, 735648, 781432, 803904, 812278, 825664, 858256, 863688, 873582, 902272, 937888, 954636, 980864, 987072, 1008672, 1019179, 1113742, 1151584, 1164776, 1172148, 1218417, 1238496, 1272848, 1287384, 1344896, 1353408, 1367506, 1406832, 1471296, 1562864, 1607808, 1624556, 1651328, 1670613, 1716512, 1727376, 1747164, 1875776, 1909272, 1974144, 2017344, 2038358, 2051259, 2227484, 2303168, 2329552, 2344296, 2436834, 2476992, 2545696, 2574768, 2706816, 2735012, 2813664, 2842973, 2942592, 3057537, 3125728, 3249112, 3341226, 3433024, 3454752, 3494328, 3751552, 3818544, 4034688, 4076716, 4102518, 4454968, 4606336, 4659104, 4688592, 4873668, 4953984, 5091392, 5149536, 5470024, 5627328, 5685946, 6115074, 6251456, 6498224, 6682452, 6866048, 6909504, 6988656, 7637088, 7716641, 8153432, 8205036, 8528919, 8909936, 9318208, 9377184, 9747336, 10182784, 10299072, 10940048, 11254656, 11371892, 12230148, 12502912, 12996448, 13364904, 13819008, 13977312, 15274176, 15433282, 16306864, 16410072, 17057838, 17819872, 18636416, 18754368, 19494672, 20598144, 21880096, 22743784, 23149923, 24460296, 25992896, 26729808, 27954624, 30548352, 30866564, 32613728, 32820144, 34115676, 35639744, 37508736, 38989344, 43760192, 45487568, 46299846, 48920592, 51985792, 53459616, 54016487, 55909248, 61733128, 65227456, 65640288, 68231352, 71279488, 77978688, 87520384, 90975136, 92599692, 97841184, 106919232, 108032974, 123466256, 130454912, 131280576, 136462704, 155957376, 162049461, 181950272, 185199384, 195682368, 213838464, 216065948, 246932512, 262561152, 272925408, 324098922, 363900544, 370398768, 391364736, 432131896, 493865024, 545850816, 648197844, 740797536, 864263792, 987730048, 1091701632, 1296395688, 1481595072, 1728527584, 2592791376, 2963190144, 3457055168, 5185582752, 6914110336, 10371165504, 20742331008]

約数ペア:

[(1, 20742331008), (2, 10371165504), (3, 6914110336), (4, 5185582752), (6, 3457055168), (7, 2963190144), (8, 2592791376), (12, 1728527584), (14, 1481595072), (16, 1296395688), (19, 1091701632), (21, 987730048), (24, 864263792), (28, 740797536), (32, 648197844), (38, 545850816), (42, 493865024), (48, 432131896), (53, 391364736), (56, 370398768), (57, 363900544), (64, 324098922), (76, 272925408), (79, 262561152), (84, 246932512), (96, 216065948), (97, 213838464), (106, 195682368), (112, 185199384), (114, 181950272), (128, 162049461), (133, 155957376), (152, 136462704), (158, 131280576), (159, 130454912), (168, 123466256), (192, 108032974), (194, 106919232), (212, 97841184), (224, 92599692), (228, 90975136), (237, 87520384), (266, 77978688), (291, 71279488), (304, 68231352), (316, 65640288), (318, 65227456), (336, 61733128), (371, 55909248), (384, 54016487), (388, 53459616), (399, 51985792), (424, 48920592), (448, 46299846), (456, 45487568), (474, 43760192), (532, 38989344), (553, 37508736), (582, 35639744), (608, 34115676), (632, 32820144), (636, 32613728), (672, 30866564), (679, 30548352), (742, 27954624), (776, 26729808), (798, 25992896), (848, 24460296), (896, 23149923), (912, 22743784), (948, 21880096), (1007, 20598144), (1064, 19494672), (1106, 18754368), (1113, 18636416), (1164, 17819872), (1216, 17057838), (1264, 16410072), (1272, 16306864), (1344, 15433282), (1358, 15274176), (1484, 13977312), (1501, 13819008), (1552, 13364904), (1596, 12996448), (1659, 12502912), (1696, 12230148), (1824, 11371892), (1843, 11254656), (1896, 10940048), (2014, 10299072), (2037, 10182784), (2128, 9747336), (2212, 9377184), (2226, 9318208), (2328, 8909936), (2432, 8528919), (2528, 8205036), (2544, 8153432), (2688, 7716641), (2716, 7637088), (2968, 6988656), (3002, 6909504), (3021, 6866048), (3104, 6682452), (3192, 6498224), (3318, 6251456), (3392, 6115074), (3648, 5685946), (3686, 5627328), (3792, 5470024), (4028, 5149536), (4074, 5091392), (4187, 4953984), (4256, 4873668), (4424, 4688592), (4452, 4659104), (4503, 4606336), (4656, 4454968), (5056, 4102518), (5088, 4076716), (5141, 4034688), (5432, 3818544), (5529, 3751552), (5936, 3494328), (6004, 3454752), (6042, 3433024), (6208, 3341226), (6384, 3249112), (6636, 3125728), (6784, 3057537), (7049, 2942592), (7296, 2842973), (7372, 2813664), (7584, 2735012), (7663, 2706816), (8056, 2574768), (8148, 2545696), (8374, 2476992), (8512, 2436834), (8848, 2344296), (8904, 2329552), (9006, 2303168), (9312, 2227484), (10112, 2051259), (10176, 2038358), (10282, 2017344), (10507, 1974144), (10864, 1909272), (11058, 1875776), (11872, 1747164), (12008, 1727376), (12084, 1716512), (12416, 1670613), (12561, 1651328), (12768, 1624556), (12901, 1607808), (13272, 1562864), (14098, 1471296), (14744, 1406832), (15168, 1367506), (15326, 1353408), (15423, 1344896), (16112, 1287384), (16296, 1272848), (16748, 1238496), (17024, 1218417), (17696, 1172148), (17808, 1164776), (18012, 1151584), (18624, 1113742), (20352, 1019179), (20564, 1008672), (21014, 987072), (21147, 980864), (21728, 954636), (22116, 937888), (22989, 902272), (23744, 873582), (24016, 863688), (24168, 858256), (25122, 825664), (25536, 812278), (25802, 803904), (26544, 781432), (28196, 735648), (29309, 707712), (29488, 703416), (30336, 683753), (30652, 676704), (30846, 672448), (31521, 658048), (32224, 643692), (32592, 636424), (33496, 619248), (35392, 586074), (35616, 582388), (35987, 576384), (36024, 575792), (37248, 556871), (38703, 535936), (41128, 504336), (42028, 493536), (42294, 490432), (43456, 477318), (44232, 468944), (45978, 451136), (47488, 436791), (48032, 431844), (48336, 429128), (50244, 412832), (51072, 406139), (51604, 401952), (53088, 390716), (53641, 386688), (56392, 367824), (58618, 353856), (58976, 351708), (61304, 338352), (61692, 336224), (63042, 329024), (64448, 321846), (65184, 318212), (66992, 309624), (70784, 293037), (71232, 291194), (71974, 288192), (72048, 287896), (77406, 267968), (79553, 260736), (82256, 252168), (84056, 246768), (84588, 245216), (86912, 238659), (87927, 235904), (88464, 234472), (91956, 225568), (96064, 215922), (96672, 214564), (97679, 212352), (100488, 206416), (103208, 200976), (106176, 195358), (107282, 193344), (107961, 192128), (112784, 183912), (117236, 176928), (117952, 175854), (122608, 169176), (123384, 168112), (126084, 164512), (128896, 160923), (130368, 159106), (133984, 154812), (142464, 145597), (143948, 144096)]