442460768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26237}}^1$

素因数の和:26295

約数の個数: 48

約数和(自身を含む): 952124544

約数和(自身を除く): 509663776

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 26237, 52474, 104948, 209896, 419792, 446029, 813347, 839584, 892058, 1626694, 1784116, 3253388, 3568232, 6506776, 7136464, 13013552, 13826899, 14272928, 26027104, 27653798, 55307596, 110615192, 221230384, 442460768]

約数ペア:

[(1, 442460768), (2, 221230384), (4, 110615192), (8, 55307596), (16, 27653798), (17, 26027104), (31, 14272928), (32, 13826899), (34, 13013552), (62, 7136464), (68, 6506776), (124, 3568232), (136, 3253388), (248, 1784116), (272, 1626694), (496, 892058), (527, 839584), (544, 813347), (992, 446029), (1054, 419792), (2108, 209896), (4216, 104948), (8432, 52474), (16864, 26237)]