15375841664

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{8269}}^1$

素因数の和:8555

約数の個数: 64

約数和(自身を含む): 31210980000

約数和(自身を除く): 15835138336

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 199, 292, 398, 584, 796, 1168, 1592, 2336, 3184, 4672, 6368, 8269, 9344, 12736, 14527, 16538, 25472, 29054, 33076, 58108, 66152, 116216, 132304, 232432, 264608, 464864, 529216, 603637, 929728, 1058432, 1207274, 1645531, 1859456, 2414548, 3291062, 4829096, 6582124, 9658192, 13164248, 19316384, 26328496, 38632768, 52656992, 77265536, 105313984, 120123763, 210627968, 240247526, 480495052, 960990104, 1921980208, 3843960416, 7687920832, 15375841664]

約数ペア:

[(1, 15375841664), (2, 7687920832), (4, 3843960416), (8, 1921980208), (16, 960990104), (32, 480495052), (64, 240247526), (73, 210627968), (128, 120123763), (146, 105313984), (199, 77265536), (292, 52656992), (398, 38632768), (584, 26328496), (796, 19316384), (1168, 13164248), (1592, 9658192), (2336, 6582124), (3184, 4829096), (4672, 3291062), (6368, 2414548), (8269, 1859456), (9344, 1645531), (12736, 1207274), (14527, 1058432), (16538, 929728), (25472, 603637), (29054, 529216), (33076, 464864), (58108, 264608), (66152, 232432), (116216, 132304)]