372179320

素因数分解:

$2^3\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{4973}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 838019520

約数和(自身を除く): 465840200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1871, 3742, 4973, 7484, 9355, 9946, 14968, 18710, 19892, 24865, 37420, 39784, 49730, 74840, 99460, 198920, 9304483, 18608966, 37217932, 46522415, 74435864, 93044830, 186089660, 372179320]

約数ペア:

[(1, 372179320), (2, 186089660), (4, 93044830), (5, 74435864), (8, 46522415), (10, 37217932), (20, 18608966), (40, 9304483), (1871, 198920), (3742, 99460), (4973, 74840), (7484, 49730), (9355, 39784), (9946, 37420), (14968, 24865), (18710, 19892)]