501021310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{1523}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 917764992

約数和(自身を除く): 416743682

約数列:

[1, 2, 5, 10, 67, 134, 335, 491, 670, 982, 1523, 2455, 3046, 4910, 7615, 15230, 32897, 65794, 102041, 164485, 204082, 328970, 510205, 747793, 1020410, 1495586, 3738965, 7477930, 50102131, 100204262, 250510655, 501021310]

約数ペア:

[(1, 501021310), (2, 250510655), (5, 100204262), (10, 50102131), (67, 7477930), (134, 3738965), (335, 1495586), (491, 1020410), (670, 747793), (982, 510205), (1523, 328970), (2455, 204082), (3046, 164485), (4910, 102041), (7615, 65794), (15230, 32897)]