2017257830496

素因数分解:

$2^5\times 3^2\times {\mathrm{31079}}^1\times {\mathrm{225373}}^1$

素因数の和:256468

約数の個数: 72

約数和(自身を含む): 5736786990480

約数和(自身を除く): 3719529159984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 31079, 62158, 93237, 124316, 186474, 225373, 248632, 279711, 372948, 450746, 497264, 559422, 676119, 745896, 901492, 994528, 1118844, 1352238, 1491792, 1802984, 2028357, 2237688, 2704476, 2983584, 3605968, 4056714, 4475376, 5408952, 7211936, 8113428, 8950752, 10817904, 16226856, 21635808, 32453712, 64907424, 7004367467, 14008734934, 21013102401, 28017469868, 42026204802, 56034939736, 63039307203, 84052409604, 112069879472, 126078614406, 168104819208, 224139758944, 252157228812, 336209638416, 504314457624, 672419276832, 1008628915248, 2017257830496]

約数ペア:

[(1, 2017257830496), (2, 1008628915248), (3, 672419276832), (4, 504314457624), (6, 336209638416), (8, 252157228812), (9, 224139758944), (12, 168104819208), (16, 126078614406), (18, 112069879472), (24, 84052409604), (32, 63039307203), (36, 56034939736), (48, 42026204802), (72, 28017469868), (96, 21013102401), (144, 14008734934), (288, 7004367467), (31079, 64907424), (62158, 32453712), (93237, 21635808), (124316, 16226856), (186474, 10817904), (225373, 8950752), (248632, 8113428), (279711, 7211936), (372948, 5408952), (450746, 4475376), (497264, 4056714), (559422, 3605968), (676119, 2983584), (745896, 2704476), (901492, 2237688), (994528, 2028357), (1118844, 1802984), (1352238, 1491792)]