420588768

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{118409}}^1$

素因数の和:118459

約数の個数: 48

約数和(自身を含む): 1133894160

約数和(自身を除く): 713305392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 118409, 236818, 355227, 473636, 710454, 947272, 1420908, 1894544, 2841816, 3789088, 4381133, 5683632, 8762266, 11367264, 13143399, 17524532, 26286798, 35049064, 52573596, 70098128, 105147192, 140196256, 210294384, 420588768]

約数ペア:

[(1, 420588768), (2, 210294384), (3, 140196256), (4, 105147192), (6, 70098128), (8, 52573596), (12, 35049064), (16, 26286798), (24, 17524532), (32, 13143399), (37, 11367264), (48, 8762266), (74, 5683632), (96, 4381133), (111, 3789088), (148, 2841816), (222, 1894544), (296, 1420908), (444, 947272), (592, 710454), (888, 473636), (1184, 355227), (1776, 236818), (3552, 118409)]