1292117624

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{3253}}^1$

素因数の和:3480

約数の個数: 64

約数和(自身を含む): 2853627840

約数和(自身を除く): 1561510216

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 173, 287, 328, 346, 574, 692, 1148, 1211, 1384, 2296, 2422, 3253, 4844, 6506, 7093, 9688, 13012, 14186, 22771, 26024, 28372, 45542, 49651, 56744, 91084, 99302, 133373, 182168, 198604, 266746, 397208, 533492, 562769, 933611, 1066984, 1125538, 1867222, 2251076, 3734444, 3939383, 4502152, 7468888, 7878766, 15757532, 23073529, 31515064, 46147058, 92294116, 161514703, 184588232, 323029406, 646058812, 1292117624]

約数ペア:

[(1, 1292117624), (2, 646058812), (4, 323029406), (7, 184588232), (8, 161514703), (14, 92294116), (28, 46147058), (41, 31515064), (56, 23073529), (82, 15757532), (164, 7878766), (173, 7468888), (287, 4502152), (328, 3939383), (346, 3734444), (574, 2251076), (692, 1867222), (1148, 1125538), (1211, 1066984), (1384, 933611), (2296, 562769), (2422, 533492), (3253, 397208), (4844, 266746), (6506, 198604), (7093, 182168), (9688, 133373), (13012, 99302), (14186, 91084), (22771, 56744), (26024, 49651), (28372, 45542)]