31007264992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{325051}}^1$

素因数の和:325343

約数の個数: 48

約数和(自身を含む): 66841092864

約数和(自身を除く): 35833827872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 271, 352, 542, 1084, 2168, 2981, 4336, 5962, 8672, 11924, 23848, 47696, 95392, 325051, 650102, 1300204, 2600408, 3575561, 5200816, 7151122, 10401632, 14302244, 28604488, 57208976, 88088821, 114417952, 176177642, 352355284, 704710568, 968977031, 1409421136, 1937954062, 2818842272, 3875908124, 7751816248, 15503632496, 31007264992]

約数ペア:

[(1, 31007264992), (2, 15503632496), (4, 7751816248), (8, 3875908124), (11, 2818842272), (16, 1937954062), (22, 1409421136), (32, 968977031), (44, 704710568), (88, 352355284), (176, 176177642), (271, 114417952), (352, 88088821), (542, 57208976), (1084, 28604488), (2168, 14302244), (2981, 10401632), (4336, 7151122), (5962, 5200816), (8672, 3575561), (11924, 2600408), (23848, 1300204), (47696, 650102), (95392, 325051)]