3890988877936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3259}}^1\times {\mathrm{2407099}}^1$

素因数の和:2410397

約数の個数: 40

約数和(自身を含む): 7784368832000

約数和(自身を除く): 3893379954064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3259, 6518, 13036, 26072, 52144, 101029, 202058, 404116, 808232, 1616464, 2407099, 4814198, 9628396, 19256792, 38513584, 74620069, 149240138, 298480276, 596960552, 1193921104, 7844735641, 15689471282, 31378942564, 62757885128, 125515770256, 243186804871, 486373609742, 972747219484, 1945494438968, 3890988877936]

約数ペア:

[(1, 3890988877936), (2, 1945494438968), (4, 972747219484), (8, 486373609742), (16, 243186804871), (31, 125515770256), (62, 62757885128), (124, 31378942564), (248, 15689471282), (496, 7844735641), (3259, 1193921104), (6518, 596960552), (13036, 298480276), (26072, 149240138), (52144, 74620069), (101029, 38513584), (202058, 19256792), (404116, 9628396), (808232, 4814198), (1616464, 2407099)]