3455030740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3617}}^1\times {\mathrm{6823}}^1$

素因数の和:10456

約数の個数: 48

約数和(自身を含む): 8295581952

約数和(自身を除く): 4840551212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3617, 6823, 7234, 13646, 14468, 18085, 25319, 27292, 34115, 36170, 47761, 50638, 68230, 72340, 95522, 101276, 126595, 136460, 191044, 238805, 253190, 477610, 506380, 955220, 24678791, 49357582, 98715164, 123393955, 172751537, 246787910, 345503074, 493575820, 691006148, 863757685, 1727515370, 3455030740]

約数ペア:

[(1, 3455030740), (2, 1727515370), (4, 863757685), (5, 691006148), (7, 493575820), (10, 345503074), (14, 246787910), (20, 172751537), (28, 123393955), (35, 98715164), (70, 49357582), (140, 24678791), (3617, 955220), (6823, 506380), (7234, 477610), (13646, 253190), (14468, 238805), (18085, 191044), (25319, 136460), (27292, 126595), (34115, 101276), (36170, 95522), (47761, 72340), (50638, 68230)]