43484660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 93768192

約数和(自身を除く): 50283532

約数列:

[1, 2, 4, 5, 10, 20, 71, 113, 142, 226, 271, 284, 355, 452, 542, 565, 710, 1084, 1130, 1355, 1420, 2260, 2710, 5420, 8023, 16046, 19241, 30623, 32092, 38482, 40115, 61246, 76964, 80230, 96205, 122492, 153115, 160460, 192410, 306230, 384820, 612460, 2174233, 4348466, 8696932, 10871165, 21742330, 43484660]

約数ペア:

[(1, 43484660), (2, 21742330), (4, 10871165), (5, 8696932), (10, 4348466), (20, 2174233), (71, 612460), (113, 384820), (142, 306230), (226, 192410), (271, 160460), (284, 153115), (355, 122492), (452, 96205), (542, 80230), (565, 76964), (710, 61246), (1084, 40115), (1130, 38482), (1355, 32092), (1420, 30623), (2260, 19241), (2710, 16046), (5420, 8023)]