63213306020

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1\times {\mathrm{44711}}^1$

素因数の和:45260

約数の個数: 48

約数和(自身を含む): 133766857728

約数和(自身を除く): 70553551708

約数列:

[1, 2, 4, 5, 10, 20, 223, 317, 446, 634, 892, 1115, 1268, 1585, 2230, 3170, 4460, 6340, 44711, 70691, 89422, 141382, 178844, 223555, 282764, 353455, 447110, 706910, 894220, 1413820, 9970553, 14173387, 19941106, 28346774, 39882212, 49852765, 56693548, 70866935, 99705530, 141733870, 199411060, 283467740, 3160665301, 6321330602, 12642661204, 15803326505, 31606653010, 63213306020]

約数ペア:

[(1, 63213306020), (2, 31606653010), (4, 15803326505), (5, 12642661204), (10, 6321330602), (20, 3160665301), (223, 283467740), (317, 199411060), (446, 141733870), (634, 99705530), (892, 70866935), (1115, 56693548), (1268, 49852765), (1585, 39882212), (2230, 28346774), (3170, 19941106), (4460, 14173387), (6340, 9970553), (44711, 1413820), (70691, 894220), (89422, 706910), (141382, 447110), (178844, 353455), (223555, 282764)]