730767272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{10559}}^1$

素因数の和:10817

約数の個数: 32

約数和(自身を含む): 1410393600

約数和(自身を除く): 679626328

約数列:

[1, 2, 4, 8, 41, 82, 164, 211, 328, 422, 844, 1688, 8651, 10559, 17302, 21118, 34604, 42236, 69208, 84472, 432919, 865838, 1731676, 2227949, 3463352, 4455898, 8911796, 17823592, 91345909, 182691818, 365383636, 730767272]

約数ペア:

[(1, 730767272), (2, 365383636), (4, 182691818), (8, 91345909), (41, 17823592), (82, 8911796), (164, 4455898), (211, 3463352), (328, 2227949), (422, 1731676), (844, 865838), (1688, 432919), (8651, 84472), (10559, 69208), (17302, 42236), (21118, 34604)]