201381570320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12400343}}^1$

素因数の和:12400392

約数の個数: 80

約数和(自身を含む): 553551356160

約数和(自身を除く): 352169785840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 16240, 12400343, 24800686, 49601372, 62001715, 86802401, 99202744, 124003430, 173604802, 198405488, 248006860, 347209604, 359609947, 434012005, 496013720, 694419208, 719219894, 868024010, 992027440, 1388838416, 1438439788, 1736048020, 1798049735, 2517269629, 2876879576, 3472096040, 3596099470, 5034539258, 5753759152, 6944192080, 7192198940, 10069078516, 12586348145, 14384397880, 20138157032, 25172696290, 28768795760, 40276314064, 50345392580, 100690785160, 201381570320]

約数ペア:

[(1, 201381570320), (2, 100690785160), (4, 50345392580), (5, 40276314064), (7, 28768795760), (8, 25172696290), (10, 20138157032), (14, 14384397880), (16, 12586348145), (20, 10069078516), (28, 7192198940), (29, 6944192080), (35, 5753759152), (40, 5034539258), (56, 3596099470), (58, 3472096040), (70, 2876879576), (80, 2517269629), (112, 1798049735), (116, 1736048020), (140, 1438439788), (145, 1388838416), (203, 992027440), (232, 868024010), (280, 719219894), (290, 694419208), (406, 496013720), (464, 434012005), (560, 359609947), (580, 347209604), (812, 248006860), (1015, 198405488), (1160, 173604802), (1624, 124003430), (2030, 99202744), (2320, 86802401), (3248, 62001715), (4060, 49601372), (8120, 24800686), (16240, 12400343)]