15672817398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1\times {\mathrm{2099}}^1$

素因数の和:3529

約数の個数: 64

約数和(自身を含む): 36126720000

約数和(自身を除く): 20453902602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1279, 1946, 2099, 2558, 2919, 3837, 4198, 5838, 6297, 7674, 8953, 12594, 14693, 17906, 26859, 29386, 44079, 53718, 88158, 177781, 291761, 355562, 533343, 583522, 875283, 1066686, 1244467, 1750566, 2042327, 2488934, 2684621, 3733401, 4084654, 5369242, 6126981, 7466802, 8053863, 12253962, 16107726, 18792347, 37584694, 56377041, 112754082, 373162319, 746324638, 1119486957, 2238973914, 2612136233, 5224272466, 7836408699, 15672817398]

約数ペア:

[(1, 15672817398), (2, 7836408699), (3, 5224272466), (6, 2612136233), (7, 2238973914), (14, 1119486957), (21, 746324638), (42, 373162319), (139, 112754082), (278, 56377041), (417, 37584694), (834, 18792347), (973, 16107726), (1279, 12253962), (1946, 8053863), (2099, 7466802), (2558, 6126981), (2919, 5369242), (3837, 4084654), (4198, 3733401), (5838, 2684621), (6297, 2488934), (7674, 2042327), (8953, 1750566), (12594, 1244467), (14693, 1066686), (17906, 875283), (26859, 583522), (29386, 533343), (44079, 355562), (53718, 291761), (88158, 177781)]