32897620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{33569}}^1$

素因数の和:33592

約数の個数: 36

約数和(自身を含む): 80366580

約数和(自身を除く): 47468960

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 33569, 67138, 134276, 167845, 234983, 335690, 469966, 671380, 939932, 1174915, 1644881, 2349830, 3289762, 4699660, 6579524, 8224405, 16448810, 32897620]

約数ペア:

[(1, 32897620), (2, 16448810), (4, 8224405), (5, 6579524), (7, 4699660), (10, 3289762), (14, 2349830), (20, 1644881), (28, 1174915), (35, 939932), (49, 671380), (70, 469966), (98, 335690), (140, 234983), (196, 167845), (245, 134276), (490, 67138), (980, 33569)]