738854610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{23981}}^1$

素因数の和:24083

約数の個数: 64

約数和(自身を含む): 1933908480

約数和(自身を除く): 1195053870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 10270, 15405, 23981, 30810, 47962, 71943, 119905, 143886, 239810, 311753, 359715, 623506, 719430, 935259, 1558765, 1870518, 1894499, 3117530, 3788998, 4676295, 5683497, 9352590, 9472495, 11366994, 18944990, 24628487, 28417485, 49256974, 56834970, 73885461, 123142435, 147770922, 246284870, 369427305, 738854610]

約数ペア:

[(1, 738854610), (2, 369427305), (3, 246284870), (5, 147770922), (6, 123142435), (10, 73885461), (13, 56834970), (15, 49256974), (26, 28417485), (30, 24628487), (39, 18944990), (65, 11366994), (78, 9472495), (79, 9352590), (130, 5683497), (158, 4676295), (195, 3788998), (237, 3117530), (390, 1894499), (395, 1870518), (474, 1558765), (790, 935259), (1027, 719430), (1185, 623506), (2054, 359715), (2370, 311753), (3081, 239810), (5135, 143886), (6162, 119905), (10270, 71943), (15405, 47962), (23981, 30810)]