463913140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{24137}}^1$

素因数の和:24208

約数の個数: 36

約数和(自身を含む): 1006699428

約数和(自身を除く): 542786288

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 3844, 4805, 9610, 19220, 24137, 48274, 96548, 120685, 241370, 482740, 748247, 1496494, 2992988, 3741235, 7482470, 14964940, 23195657, 46391314, 92782628, 115978285, 231956570, 463913140]

約数ペア:

[(1, 463913140), (2, 231956570), (4, 115978285), (5, 92782628), (10, 46391314), (20, 23195657), (31, 14964940), (62, 7482470), (124, 3741235), (155, 2992988), (310, 1496494), (620, 748247), (961, 482740), (1922, 241370), (3844, 120685), (4805, 96548), (9610, 48274), (19220, 24137)]