493880592

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331909}}^1$

素因数の和:331951

約数の個数: 40

約数和(自身を含む): 1317018880

約数和(自身を除く): 823138288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 331909, 663818, 995727, 1327636, 1991454, 2655272, 3982908, 5310544, 7965816, 10289179, 15931632, 20578358, 30867537, 41156716, 61735074, 82313432, 123470148, 164626864, 246940296, 493880592]

約数ペア:

[(1, 493880592), (2, 246940296), (3, 164626864), (4, 123470148), (6, 82313432), (8, 61735074), (12, 41156716), (16, 30867537), (24, 20578358), (31, 15931632), (48, 10289179), (62, 7965816), (93, 5310544), (124, 3982908), (186, 2655272), (248, 1991454), (372, 1327636), (496, 995727), (744, 663818), (1488, 331909)]