377010330920

素因数分解:

$2^3\times 5^1\times {\mathrm{2417}}^1\times {\mathrm{3899569}}^1$

素因数の和:3901997

約数の個数: 32

約数和(自身を含む): 848624423400

約数和(自身を除く): 471614092480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2417, 4834, 9668, 12085, 19336, 24170, 48340, 96680, 3899569, 7799138, 15598276, 19497845, 31196552, 38995690, 77991380, 155982760, 9425258273, 18850516546, 37701033092, 47126291365, 75402066184, 94252582730, 188505165460, 377010330920]

約数ペア:

[(1, 377010330920), (2, 188505165460), (4, 94252582730), (5, 75402066184), (8, 47126291365), (10, 37701033092), (20, 18850516546), (40, 9425258273), (2417, 155982760), (4834, 77991380), (9668, 38995690), (12085, 31196552), (19336, 19497845), (24170, 15598276), (48340, 7799138), (96680, 3899569)]