103664307920

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1\times {\mathrm{12491}}^1$

素因数の和:13188

約数の個数: 80

約数和(自身を含む): 242630417088

約数和(自身を除く): 138966109168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 457, 908, 914, 1135, 1816, 1828, 2270, 2285, 3632, 3656, 4540, 4570, 7312, 9080, 9140, 12491, 18160, 18280, 24982, 36560, 49964, 62455, 99928, 103739, 124910, 199856, 207478, 249820, 414956, 499640, 518695, 829912, 999280, 1037390, 1659824, 2074780, 2835457, 4149560, 5670914, 5708387, 8299120, 11341828, 11416774, 14177285, 22683656, 22833548, 28354570, 28541935, 45367312, 45667096, 56709140, 57083870, 91334192, 113418280, 114167740, 226836560, 228335480, 456670960, 1295803849, 2591607698, 5183215396, 6479019245, 10366430792, 12958038490, 20732861584, 25916076980, 51832153960, 103664307920]

約数ペア:

[(1, 103664307920), (2, 51832153960), (4, 25916076980), (5, 20732861584), (8, 12958038490), (10, 10366430792), (16, 6479019245), (20, 5183215396), (40, 2591607698), (80, 1295803849), (227, 456670960), (454, 228335480), (457, 226836560), (908, 114167740), (914, 113418280), (1135, 91334192), (1816, 57083870), (1828, 56709140), (2270, 45667096), (2285, 45367312), (3632, 28541935), (3656, 28354570), (4540, 22833548), (4570, 22683656), (7312, 14177285), (9080, 11416774), (9140, 11341828), (12491, 8299120), (18160, 5708387), (18280, 5670914), (24982, 4149560), (36560, 2835457), (49964, 2074780), (62455, 1659824), (99928, 1037390), (103739, 999280), (124910, 829912), (199856, 518695), (207478, 499640), (249820, 414956)]