129484330

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 237504960

約数和(自身を除く): 108020630

約数列:

[1, 2, 5, 10, 97, 131, 194, 262, 485, 655, 970, 1019, 1310, 2038, 5095, 10190, 12707, 25414, 63535, 98843, 127070, 133489, 197686, 266978, 494215, 667445, 988430, 1334890, 12948433, 25896866, 64742165, 129484330]

約数ペア:

[(1, 129484330), (2, 64742165), (5, 25896866), (10, 12948433), (97, 1334890), (131, 988430), (194, 667445), (262, 494215), (485, 266978), (655, 197686), (970, 133489), (1019, 127070), (1310, 98843), (2038, 63535), (5095, 25414), (10190, 12707)]