349798470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{40627}}^1$

素因数の和:40685

約数の個数: 64

約数和(自身を含む): 982872576

約数和(自身を除く): 633074106

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 40627, 81254, 121881, 203135, 243762, 284389, 406270, 568778, 609405, 853167, 1218810, 1421945, 1665707, 1706334, 2843890, 3331414, 4265835, 4997121, 8328535, 8531670, 9994242, 11659949, 16657070, 23319898, 24985605, 34979847, 49971210, 58299745, 69959694, 116599490, 174899235, 349798470]

約数ペア:

[(1, 349798470), (2, 174899235), (3, 116599490), (5, 69959694), (6, 58299745), (7, 49971210), (10, 34979847), (14, 24985605), (15, 23319898), (21, 16657070), (30, 11659949), (35, 9994242), (41, 8531670), (42, 8328535), (70, 4997121), (82, 4265835), (105, 3331414), (123, 2843890), (205, 1706334), (210, 1665707), (246, 1421945), (287, 1218810), (410, 853167), (574, 609405), (615, 568778), (861, 406270), (1230, 284389), (1435, 243762), (1722, 203135), (2870, 121881), (4305, 81254), (8610, 40627)]