1036863920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5471}}^1$

素因数の和:5610

約数の個数: 80

約数和(自身を含む): 2540408832

約数和(自身を除く): 1503544912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 103, 115, 184, 206, 230, 368, 412, 460, 515, 824, 920, 1030, 1648, 1840, 2060, 2369, 4120, 4738, 5471, 8240, 9476, 10942, 11845, 18952, 21884, 23690, 27355, 37904, 43768, 47380, 54710, 87536, 94760, 109420, 125833, 189520, 218840, 251666, 437680, 503332, 563513, 629165, 1006664, 1127026, 1258330, 2013328, 2254052, 2516660, 2817565, 4508104, 5033320, 5635130, 9016208, 10066640, 11270260, 12960799, 22540520, 25921598, 45081040, 51843196, 64803995, 103686392, 129607990, 207372784, 259215980, 518431960, 1036863920]

約数ペア:

[(1, 1036863920), (2, 518431960), (4, 259215980), (5, 207372784), (8, 129607990), (10, 103686392), (16, 64803995), (20, 51843196), (23, 45081040), (40, 25921598), (46, 22540520), (80, 12960799), (92, 11270260), (103, 10066640), (115, 9016208), (184, 5635130), (206, 5033320), (230, 4508104), (368, 2817565), (412, 2516660), (460, 2254052), (515, 2013328), (824, 1258330), (920, 1127026), (1030, 1006664), (1648, 629165), (1840, 563513), (2060, 503332), (2369, 437680), (4120, 251666), (4738, 218840), (5471, 189520), (8240, 125833), (9476, 109420), (10942, 94760), (11845, 87536), (18952, 54710), (21884, 47380), (23690, 43768), (27355, 37904)]