804548426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 1510954560

約数和(自身を除く): 706406134

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 59, 101, 118, 187, 202, 209, 323, 361, 374, 418, 646, 649, 722, 1003, 1111, 1121, 1298, 1717, 1919, 2006, 2222, 2242, 3434, 3553, 3838, 3971, 5959, 6137, 7106, 7942, 11033, 11918, 12274, 12331, 18887, 19057, 21109, 21299, 22066, 24662, 32623, 36461, 37774, 38114, 42218, 42598, 65246, 65549, 67507, 72922, 101303, 113221, 131098, 135014, 202606, 209627, 226442, 234289, 358853, 362083, 401071, 419254, 468578, 619837, 717706, 724166, 802142, 1114333, 1239674, 1245431, 1924757, 2151199, 2228666, 2490862, 3849514, 3982913, 4302398, 6818207, 7965826, 13636414, 21172327, 23663189, 36570383, 42344654, 47326378, 73140766, 402274213, 804548426]

約数ペア:

[(1, 804548426), (2, 402274213), (11, 73140766), (17, 47326378), (19, 42344654), (22, 36570383), (34, 23663189), (38, 21172327), (59, 13636414), (101, 7965826), (118, 6818207), (187, 4302398), (202, 3982913), (209, 3849514), (323, 2490862), (361, 2228666), (374, 2151199), (418, 1924757), (646, 1245431), (649, 1239674), (722, 1114333), (1003, 802142), (1111, 724166), (1121, 717706), (1298, 619837), (1717, 468578), (1919, 419254), (2006, 401071), (2222, 362083), (2242, 358853), (3434, 234289), (3553, 226442), (3838, 209627), (3971, 202606), (5959, 135014), (6137, 131098), (7106, 113221), (7942, 101303), (11033, 72922), (11918, 67507), (12274, 65549), (12331, 65246), (18887, 42598), (19057, 42218), (21109, 38114), (21299, 37774), (22066, 36461), (24662, 32623)]