234399680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23629}}^1$

素因数の和:23677

約数の個数: 56

約数和(自身を含む): 576193920

約数和(自身を除く): 341794240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 23629, 47258, 94516, 118145, 189032, 236290, 378064, 472580, 732499, 756128, 945160, 1464998, 1512256, 1890320, 2929996, 3662495, 3780640, 5859992, 7324990, 7561280, 11719984, 14649980, 23439968, 29299960, 46879936, 58599920, 117199840, 234399680]

約数ペア:

[(1, 234399680), (2, 117199840), (4, 58599920), (5, 46879936), (8, 29299960), (10, 23439968), (16, 14649980), (20, 11719984), (31, 7561280), (32, 7324990), (40, 5859992), (62, 3780640), (64, 3662495), (80, 2929996), (124, 1890320), (155, 1512256), (160, 1464998), (248, 945160), (310, 756128), (320, 732499), (496, 472580), (620, 378064), (992, 236290), (1240, 189032), (1984, 118145), (2480, 94516), (4960, 47258), (9920, 23629)]