4162760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14867}}^1$

素因数の和:14885

約数の個数: 32

約数和(自身を含む): 10704960

約数和(自身を除く): 6542200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14867, 29734, 59468, 74335, 104069, 118936, 148670, 208138, 297340, 416276, 520345, 594680, 832552, 1040690, 2081380, 4162760]

約数ペア:

[(1, 4162760), (2, 2081380), (4, 1040690), (5, 832552), (7, 594680), (8, 520345), (10, 416276), (14, 297340), (20, 208138), (28, 148670), (35, 118936), (40, 104069), (56, 74335), (70, 59468), (140, 29734), (280, 14867)]