1671663734080

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{51722269}}^1$

素因数の和:51722387

約数の個数: 56

約数和(自身を含む): 4020061713480

約数和(自身を除く): 2348397979400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 6464, 8080, 16160, 32320, 51722269, 103444538, 206889076, 258611345, 413778152, 517222690, 827556304, 1034445380, 1655112608, 2068890760, 3310225216, 4137781520, 5223949169, 8275563040, 10447898338, 16551126080, 20895796676, 26119745845, 41791593352, 52239491690, 83583186704, 104478983380, 167166373408, 208957966760, 334332746816, 417915933520, 835831867040, 1671663734080]

約数ペア:

[(1, 1671663734080), (2, 835831867040), (4, 417915933520), (5, 334332746816), (8, 208957966760), (10, 167166373408), (16, 104478983380), (20, 83583186704), (32, 52239491690), (40, 41791593352), (64, 26119745845), (80, 20895796676), (101, 16551126080), (160, 10447898338), (202, 8275563040), (320, 5223949169), (404, 4137781520), (505, 3310225216), (808, 2068890760), (1010, 1655112608), (1616, 1034445380), (2020, 827556304), (3232, 517222690), (4040, 413778152), (6464, 258611345), (8080, 206889076), (16160, 103444538), (32320, 51722269)]