417589744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 955876320

約数和(自身を除く): 538286576

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 229, 286, 458, 572, 797, 916, 1144, 1594, 1832, 2288, 2519, 2977, 3188, 3664, 5038, 5954, 6376, 8767, 10076, 10361, 11908, 12752, 17534, 20152, 20722, 23816, 32747, 35068, 40304, 41444, 47632, 65494, 70136, 82888, 113971, 130988, 140272, 165776, 182513, 227942, 261976, 365026, 455884, 523952, 730052, 911768, 1460104, 1823536, 2007643, 2372669, 2920208, 4015286, 4745338, 8030572, 9490676, 16061144, 18981352, 26099359, 32122288, 37962704, 52198718, 104397436, 208794872, 417589744]

約数ペア:

[(1, 417589744), (2, 208794872), (4, 104397436), (8, 52198718), (11, 37962704), (13, 32122288), (16, 26099359), (22, 18981352), (26, 16061144), (44, 9490676), (52, 8030572), (88, 4745338), (104, 4015286), (143, 2920208), (176, 2372669), (208, 2007643), (229, 1823536), (286, 1460104), (458, 911768), (572, 730052), (797, 523952), (916, 455884), (1144, 365026), (1594, 261976), (1832, 227942), (2288, 182513), (2519, 165776), (2977, 140272), (3188, 130988), (3664, 113971), (5038, 82888), (5954, 70136), (6376, 65494), (8767, 47632), (10076, 41444), (10361, 40304), (11908, 35068), (12752, 32747), (17534, 23816), (20152, 20722)]