121623320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33413}}^1$

素因数の和:33444

約数の個数: 64

約数和(自身を含む): 336813120

約数和(自身を除く): 215189800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 33413, 66826, 133652, 167065, 233891, 267304, 334130, 434369, 467782, 668260, 868738, 935564, 1169455, 1336520, 1737476, 1871128, 2171845, 2338910, 3040583, 3474952, 4343690, 4677820, 6081166, 8687380, 9355640, 12162332, 15202915, 17374760, 24324664, 30405830, 60811660, 121623320]

約数ペア:

[(1, 121623320), (2, 60811660), (4, 30405830), (5, 24324664), (7, 17374760), (8, 15202915), (10, 12162332), (13, 9355640), (14, 8687380), (20, 6081166), (26, 4677820), (28, 4343690), (35, 3474952), (40, 3040583), (52, 2338910), (56, 2171845), (65, 1871128), (70, 1737476), (91, 1336520), (104, 1169455), (130, 935564), (140, 868738), (182, 668260), (260, 467782), (280, 434369), (364, 334130), (455, 267304), (520, 233891), (728, 167065), (910, 133652), (1820, 66826), (3640, 33413)]