31837686528

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{8111}}^1$

素因数の和:8418

約数の個数: 144

約数和(自身を含む): 89537011200

約数和(自身を除く): 57699324672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 269, 304, 384, 456, 538, 608, 768, 807, 912, 1076, 1216, 1614, 1824, 2152, 2432, 3228, 3648, 4304, 4864, 5111, 6456, 7296, 8111, 8608, 10222, 12912, 14592, 15333, 16222, 17216, 20444, 24333, 25824, 30666, 32444, 34432, 40888, 48666, 51648, 61332, 64888, 68864, 81776, 97332, 103296, 122664, 129776, 154109, 163552, 194664, 206592, 245328, 259552, 308218, 327104, 389328, 462327, 490656, 519104, 616436, 654208, 778656, 924654, 981312, 1038208, 1232872, 1308416, 1557312, 1849308, 1962624, 2076416, 2181859, 2465744, 3114624, 3698616, 3925248, 4363718, 4931488, 6229248, 6545577, 7397232, 8727436, 9862976, 13091154, 14794464, 17454872, 19725952, 26182308, 29588928, 34909744, 39451904, 41455321, 52364616, 59177856, 69819488, 82910642, 104729232, 118355712, 124365963, 139638976, 165821284, 209458464, 248731926, 279277952, 331642568, 418916928, 497463852, 558555904, 663285136, 837833856, 994927704, 1326570272, 1675667712, 1989855408, 2653140544, 3979710816, 5306281088, 7959421632, 10612562176, 15918843264, 31837686528]

約数ペア:

[(1, 31837686528), (2, 15918843264), (3, 10612562176), (4, 7959421632), (6, 5306281088), (8, 3979710816), (12, 2653140544), (16, 1989855408), (19, 1675667712), (24, 1326570272), (32, 994927704), (38, 837833856), (48, 663285136), (57, 558555904), (64, 497463852), (76, 418916928), (96, 331642568), (114, 279277952), (128, 248731926), (152, 209458464), (192, 165821284), (228, 139638976), (256, 124365963), (269, 118355712), (304, 104729232), (384, 82910642), (456, 69819488), (538, 59177856), (608, 52364616), (768, 41455321), (807, 39451904), (912, 34909744), (1076, 29588928), (1216, 26182308), (1614, 19725952), (1824, 17454872), (2152, 14794464), (2432, 13091154), (3228, 9862976), (3648, 8727436), (4304, 7397232), (4864, 6545577), (5111, 6229248), (6456, 4931488), (7296, 4363718), (8111, 3925248), (8608, 3698616), (10222, 3114624), (12912, 2465744), (14592, 2181859), (15333, 2076416), (16222, 1962624), (17216, 1849308), (20444, 1557312), (24333, 1308416), (25824, 1232872), (30666, 1038208), (32444, 981312), (34432, 924654), (40888, 778656), (48666, 654208), (51648, 616436), (61332, 519104), (64888, 490656), (68864, 462327), (81776, 389328), (97332, 327104), (103296, 308218), (122664, 259552), (129776, 245328), (154109, 206592), (163552, 194664)]