98102510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 205873920

約数和(自身を除く): 107771410

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 73, 95, 110, 146, 190, 209, 365, 418, 643, 730, 803, 1045, 1286, 1387, 1606, 2090, 2774, 3215, 4015, 6430, 6935, 7073, 8030, 12217, 13870, 14146, 15257, 24434, 30514, 35365, 46939, 61085, 70730, 76285, 93878, 122170, 134387, 152570, 234695, 268774, 469390, 516329, 671935, 891841, 1032658, 1343870, 1783682, 2581645, 4459205, 5163290, 8918410, 9810251, 19620502, 49051255, 98102510]

約数ペア:

[(1, 98102510), (2, 49051255), (5, 19620502), (10, 9810251), (11, 8918410), (19, 5163290), (22, 4459205), (38, 2581645), (55, 1783682), (73, 1343870), (95, 1032658), (110, 891841), (146, 671935), (190, 516329), (209, 469390), (365, 268774), (418, 234695), (643, 152570), (730, 134387), (803, 122170), (1045, 93878), (1286, 76285), (1387, 70730), (1606, 61085), (2090, 46939), (2774, 35365), (3215, 30514), (4015, 24434), (6430, 15257), (6935, 14146), (7073, 13870), (8030, 12217)]