3711213728

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 7725896640

約数和(自身を除く): 4014682912

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 157, 164, 172, 314, 328, 344, 419, 628, 656, 688, 838, 1256, 1312, 1376, 1676, 1763, 2512, 3352, 3526, 5024, 6437, 6704, 6751, 7052, 12874, 13408, 13502, 14104, 17179, 18017, 25748, 27004, 28208, 34358, 36034, 51496, 54008, 56416, 65783, 68716, 72068, 102992, 108016, 131566, 137432, 144136, 205984, 216032, 263132, 274864, 276791, 288272, 526264, 549728, 553582, 576544, 738697, 1052528, 1107164, 1477394, 2105056, 2214328, 2697103, 2828669, 2954788, 4428656, 5394206, 5657338, 5909576, 8857312, 10788412, 11314676, 11819152, 21576824, 22629352, 23638304, 43153648, 45258704, 86307296, 90517408, 115975429, 231950858, 463901716, 927803432, 1855606864, 3711213728]

約数ペア:

[(1, 3711213728), (2, 1855606864), (4, 927803432), (8, 463901716), (16, 231950858), (32, 115975429), (41, 90517408), (43, 86307296), (82, 45258704), (86, 43153648), (157, 23638304), (164, 22629352), (172, 21576824), (314, 11819152), (328, 11314676), (344, 10788412), (419, 8857312), (628, 5909576), (656, 5657338), (688, 5394206), (838, 4428656), (1256, 2954788), (1312, 2828669), (1376, 2697103), (1676, 2214328), (1763, 2105056), (2512, 1477394), (3352, 1107164), (3526, 1052528), (5024, 738697), (6437, 576544), (6704, 553582), (6751, 549728), (7052, 526264), (12874, 288272), (13408, 276791), (13502, 274864), (14104, 263132), (17179, 216032), (18017, 205984), (25748, 144136), (27004, 137432), (28208, 131566), (34358, 108016), (36034, 102992), (51496, 72068), (54008, 68716), (56416, 65783)]