460946332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3191}}^1$

素因数の和:3287

約数の個数: 72

約数和(自身を含む): 1039264128

約数和(自身を除く): 578317796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 67, 77, 98, 134, 154, 196, 268, 308, 469, 539, 737, 938, 1078, 1474, 1876, 2156, 2948, 3191, 3283, 5159, 6382, 6566, 10318, 12764, 13132, 20636, 22337, 35101, 36113, 44674, 70202, 72226, 89348, 140404, 144452, 156359, 213797, 245707, 312718, 427594, 491414, 625436, 855188, 982828, 1496579, 1719949, 2351767, 2993158, 3439898, 4703534, 5986316, 6879796, 9407068, 10476053, 16462369, 20952106, 32924738, 41904212, 65849476, 115236583, 230473166, 460946332]

約数ペア:

[(1, 460946332), (2, 230473166), (4, 115236583), (7, 65849476), (11, 41904212), (14, 32924738), (22, 20952106), (28, 16462369), (44, 10476053), (49, 9407068), (67, 6879796), (77, 5986316), (98, 4703534), (134, 3439898), (154, 2993158), (196, 2351767), (268, 1719949), (308, 1496579), (469, 982828), (539, 855188), (737, 625436), (938, 491414), (1078, 427594), (1474, 312718), (1876, 245707), (2156, 213797), (2948, 156359), (3191, 144452), (3283, 140404), (5159, 89348), (6382, 72226), (6566, 70202), (10318, 44674), (12764, 36113), (13132, 35101), (20636, 22337)]