21957400192

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 512

約数和(自身を含む): 60867072000

約数和(自身を除く): 38909671808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 49, 52, 56, 62, 64, 68, 73, 91, 98, 104, 112, 119, 124, 128, 136, 146, 182, 196, 208, 217, 221, 224, 238, 248, 272, 292, 343, 364, 392, 403, 416, 434, 442, 448, 476, 496, 511, 527, 544, 584, 637, 686, 728, 784, 806, 832, 833, 868, 884, 896, 949, 952, 992, 1022, 1054, 1088, 1168, 1241, 1274, 1372, 1456, 1519, 1547, 1568, 1612, 1664, 1666, 1736, 1768, 1898, 1904, 1984, 2044, 2108, 2176, 2263, 2336, 2482, 2548, 2744, 2821, 2912, 3038, 3094, 3136, 3224, 3332, 3472, 3536, 3577, 3689, 3796, 3808, 3968, 4088, 4216, 4459, 4526, 4672, 4964, 5096, 5488, 5642, 5824, 5831, 6076, 6188, 6272, 6448, 6643, 6664, 6851, 6944, 7072, 7154, 7378, 7592, 7616, 8176, 8432, 8687, 8918, 9052, 9344, 9928, 10192, 10633, 10829, 10976, 11284, 11648, 11662, 12152, 12376, 12896, 13286, 13328, 13702, 13888, 14144, 14308, 14756, 15184, 15232, 15841, 16133, 16352, 16864, 17374, 17836, 18104, 19747, 19856, 20384, 21266, 21658, 21952, 22568, 23324, 24304, 24752, 25039, 25792, 25823, 26572, 26656, 27404, 27776, 28288, 28616, 29419, 29512, 30368, 31682, 32266, 32704, 33728, 34748, 35672, 36208, 38471, 39494, 39712, 40768, 42532, 43316, 43904, 45136, 46501, 46648, 47957, 48608, 49504, 50078, 51584, 51646, 53144, 53312, 54808, 57232, 58838, 59024, 60736, 60809, 63364, 64532, 65408, 67456, 69496, 71344, 72416, 75803, 76942, 78988, 79424, 81536, 85064, 86632, 90272, 93002, 93296, 95914, 97216, 99008, 100156, 103292, 106288, 106624, 109616, 110887, 112931, 114464, 117676, 118048, 121472, 121618, 126728, 129064, 138229, 138992, 142688, 144832, 151606, 153884, 157976, 158848, 170128, 173264, 180544, 180761, 186004, 186592, 191828, 194432, 198016, 200312, 205933, 206584, 212576, 219232, 221774, 225862, 228928, 235352, 236096, 243236, 253456, 258128, 269297, 276458, 277984, 285376, 289664, 303212, 307768, 315952, 325507, 335699, 340256, 346528, 361088, 361522, 372008, 373184, 383656, 400624, 411866, 413168, 425152, 425663, 438464, 443548, 451724, 457856, 470704, 472192, 486472, 500123, 506912, 516256, 538594, 552916, 555968, 570752, 606424, 615536, 631904, 651014, 671398, 680512, 693056, 723044, 744016, 746368, 767312, 776209, 790517, 801248, 823732, 826336, 850304, 851326, 876928, 887096, 903448, 941408, 972944, 1000246, 1013824, 1032512, 1077188, 1105832, 1111936, 1212848, 1231072, 1263808, 1302028, 1342796, 1361024, 1386112, 1441531, 1446088, 1488032, 1534624, 1552418, 1581034, 1602496, 1647464, 1652672, 1702652, 1774192, 1806896, 1882816, 1885079, 1945888, 2000492, 2027648, 2065024, 2154376, 2211664, 2349893, 2425696, 2462144, 2527616, 2604056, 2685592, 2883062, 2892176, 2976064, 3069248, 3104836, 3162068, 3204992, 3294928, 3305344, 3405304, 3500861, 3548384, 3613792, 3765632, 3770158, 3891776, 4000984, 4308752, 4423328, 4699786, 4851392, 4924288, 5208112, 5371184, 5533619, 5766124, 5784352, 5952128, 6138496, 6209672, 6324136, 6589856, 6810608, 7001722, 7096768, 7227584, 7540316, 7783552, 8001968, 8617504, 8846656, 9399572, 9702784, 10090717, 10416224, 10742368, 11067238, 11532248, 11568704, 12419344, 12648272, 13179712, 13195553, 13621216, 14003444, 14193536, 14455168, 15080632, 16003936, 17235008, 17693312, 18799144, 20181434, 20832448, 21484736, 22134476, 23064496, 23137408, 24506027, 24838688, 25296544, 26359424, 26391106, 27242432, 28006888, 30161264, 32007872, 34470016, 37598288, 40362868, 41664896, 42969472, 44268952, 46128992, 49012054, 49677376, 50593088, 52782212, 54484864, 56013776, 60322528, 64015744, 75196576, 80725736, 88537904, 92257984, 98024108, 99354752, 101186176, 105564424, 112027552, 120645056, 150393152, 161451472, 171542189, 177075808, 184515968, 196048216, 211128848, 224055104, 241290112, 300786304, 322902944, 343084378, 354151616, 392096432, 422257696, 448110208, 645805888, 686168756, 708303232, 784192864, 844515392, 1291611776, 1372337512, 1568385728, 1689030784, 2744675024, 3136771456, 5489350048, 10978700096, 21957400192]

約数ペア:

[(1, 21957400192), (2, 10978700096), (4, 5489350048), (7, 3136771456), (8, 2744675024), (13, 1689030784), (14, 1568385728), (16, 1372337512), (17, 1291611776), (26, 844515392), (28, 784192864), (31, 708303232), (32, 686168756), (34, 645805888), (49, 448110208), (52, 422257696), (56, 392096432), (62, 354151616), (64, 343084378), (68, 322902944), (73, 300786304), (91, 241290112), (98, 224055104), (104, 211128848), (112, 196048216), (119, 184515968), (124, 177075808), (128, 171542189), (136, 161451472), (146, 150393152), (182, 120645056), (196, 112027552), (208, 105564424), (217, 101186176), (221, 99354752), (224, 98024108), (238, 92257984), (248, 88537904), (272, 80725736), (292, 75196576), (343, 64015744), (364, 60322528), (392, 56013776), (403, 54484864), (416, 52782212), (434, 50593088), (442, 49677376), (448, 49012054), (476, 46128992), (496, 44268952), (511, 42969472), (527, 41664896), (544, 40362868), (584, 37598288), (637, 34470016), (686, 32007872), (728, 30161264), (784, 28006888), (806, 27242432), (832, 26391106), (833, 26359424), (868, 25296544), (884, 24838688), (896, 24506027), (949, 23137408), (952, 23064496), (992, 22134476), (1022, 21484736), (1054, 20832448), (1088, 20181434), (1168, 18799144), (1241, 17693312), (1274, 17235008), (1372, 16003936), (1456, 15080632), (1519, 14455168), (1547, 14193536), (1568, 14003444), (1612, 13621216), (1664, 13195553), (1666, 13179712), (1736, 12648272), (1768, 12419344), (1898, 11568704), (1904, 11532248), (1984, 11067238), (2044, 10742368), (2108, 10416224), (2176, 10090717), (2263, 9702784), (2336, 9399572), (2482, 8846656), (2548, 8617504), (2744, 8001968), (2821, 7783552), (2912, 7540316), (3038, 7227584), (3094, 7096768), (3136, 7001722), (3224, 6810608), (3332, 6589856), (3472, 6324136), (3536, 6209672), (3577, 6138496), (3689, 5952128), (3796, 5784352), (3808, 5766124), (3968, 5533619), (4088, 5371184), (4216, 5208112), (4459, 4924288), (4526, 4851392), (4672, 4699786), (4964, 4423328), (5096, 4308752), (5488, 4000984), (5642, 3891776), (5824, 3770158), (5831, 3765632), (6076, 3613792), (6188, 3548384), (6272, 3500861), (6448, 3405304), (6643, 3305344), (6664, 3294928), (6851, 3204992), (6944, 3162068), (7072, 3104836), (7154, 3069248), (7378, 2976064), (7592, 2892176), (7616, 2883062), (8176, 2685592), (8432, 2604056), (8687, 2527616), (8918, 2462144), (9052, 2425696), (9344, 2349893), (9928, 2211664), (10192, 2154376), (10633, 2065024), (10829, 2027648), (10976, 2000492), (11284, 1945888), (11648, 1885079), (11662, 1882816), (12152, 1806896), (12376, 1774192), (12896, 1702652), (13286, 1652672), (13328, 1647464), (13702, 1602496), (13888, 1581034), (14144, 1552418), (14308, 1534624), (14756, 1488032), (15184, 1446088), (15232, 1441531), (15841, 1386112), (16133, 1361024), (16352, 1342796), (16864, 1302028), (17374, 1263808), (17836, 1231072), (18104, 1212848), (19747, 1111936), (19856, 1105832), (20384, 1077188), (21266, 1032512), (21658, 1013824), (21952, 1000246), (22568, 972944), (23324, 941408), (24304, 903448), (24752, 887096), (25039, 876928), (25792, 851326), (25823, 850304), (26572, 826336), (26656, 823732), (27404, 801248), (27776, 790517), (28288, 776209), (28616, 767312), (29419, 746368), (29512, 744016), (30368, 723044), (31682, 693056), (32266, 680512), (32704, 671398), (33728, 651014), (34748, 631904), (35672, 615536), (36208, 606424), (38471, 570752), (39494, 555968), (39712, 552916), (40768, 538594), (42532, 516256), (43316, 506912), (43904, 500123), (45136, 486472), (46501, 472192), (46648, 470704), (47957, 457856), (48608, 451724), (49504, 443548), (50078, 438464), (51584, 425663), (51646, 425152), (53144, 413168), (53312, 411866), (54808, 400624), (57232, 383656), (58838, 373184), (59024, 372008), (60736, 361522), (60809, 361088), (63364, 346528), (64532, 340256), (65408, 335699), (67456, 325507), (69496, 315952), (71344, 307768), (72416, 303212), (75803, 289664), (76942, 285376), (78988, 277984), (79424, 276458), (81536, 269297), (85064, 258128), (86632, 253456), (90272, 243236), (93002, 236096), (93296, 235352), (95914, 228928), (97216, 225862), (99008, 221774), (100156, 219232), (103292, 212576), (106288, 206584), (106624, 205933), (109616, 200312), (110887, 198016), (112931, 194432), (114464, 191828), (117676, 186592), (118048, 186004), (121472, 180761), (121618, 180544), (126728, 173264), (129064, 170128), (138229, 158848), (138992, 157976), (142688, 153884), (144832, 151606)]