1872115337960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113324173}}^1$

素因数の和:113324250

約数の個数: 64

約数和(自身を含む): 4895604316800

約数和(自身を除く): 3023488978840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 4130, 8260, 16520, 113324173, 226648346, 453296692, 566620865, 793269211, 906593384, 1133241730, 1586538422, 2266483460, 3173076844, 3966346055, 4532966920, 6346153688, 6686126207, 7932692110, 13372252414, 15865384220, 26744504828, 31730768440, 33430631035, 46802883449, 53489009656, 66861262070, 93605766898, 133722524140, 187211533796, 234014417245, 267445048280, 374423067592, 468028834490, 936057668980, 1872115337960]

約数ペア:

[(1, 1872115337960), (2, 936057668980), (4, 468028834490), (5, 374423067592), (7, 267445048280), (8, 234014417245), (10, 187211533796), (14, 133722524140), (20, 93605766898), (28, 66861262070), (35, 53489009656), (40, 46802883449), (56, 33430631035), (59, 31730768440), (70, 26744504828), (118, 15865384220), (140, 13372252414), (236, 7932692110), (280, 6686126207), (295, 6346153688), (413, 4532966920), (472, 3966346055), (590, 3173076844), (826, 2266483460), (1180, 1586538422), (1652, 1133241730), (2065, 906593384), (2360, 793269211), (3304, 566620865), (4130, 453296692), (8260, 226648346), (16520, 113324173)]