1566133016

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 3402604800

約数和(自身を除く): 1836471784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 173, 278, 346, 556, 692, 973, 1112, 1163, 1211, 1384, 1946, 2326, 2422, 3892, 4652, 4844, 7784, 8141, 9304, 9688, 16282, 24047, 32564, 48094, 65128, 96188, 161657, 168329, 192376, 201199, 323314, 336658, 402398, 646628, 673316, 804796, 1131599, 1293256, 1346632, 1408393, 1609592, 2263198, 2816786, 4526396, 5633572, 9052792, 11267144, 27966661, 55933322, 111866644, 195766627, 223733288, 391533254, 783066508, 1566133016]

約数ペア:

[(1, 1566133016), (2, 783066508), (4, 391533254), (7, 223733288), (8, 195766627), (14, 111866644), (28, 55933322), (56, 27966661), (139, 11267144), (173, 9052792), (278, 5633572), (346, 4526396), (556, 2816786), (692, 2263198), (973, 1609592), (1112, 1408393), (1163, 1346632), (1211, 1293256), (1384, 1131599), (1946, 804796), (2326, 673316), (2422, 646628), (3892, 402398), (4652, 336658), (4844, 323314), (7784, 201199), (8141, 192376), (9304, 168329), (9688, 161657), (16282, 96188), (24047, 65128), (32564, 48094)]