810147002804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4951}}^1\times {\mathrm{18077}}^1$

素因数の和:23136

約数の個数: 48

約数和(自身を含む): 1483920915456

約数和(自身を除く): 673773912652

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 4951, 9052, 9902, 18077, 19804, 36154, 72308, 153481, 306962, 361423, 560387, 613924, 722846, 1120774, 1319621, 1445692, 2241548, 2639242, 5278484, 11204113, 22408226, 40908251, 44816452, 81816502, 89499227, 163633004, 178998454, 357996908, 2774476037, 5548952074, 6533443571, 11097904148, 13066887142, 26133774284, 202536750701, 405073501402, 810147002804]

約数ペア:

[(1, 810147002804), (2, 405073501402), (4, 202536750701), (31, 26133774284), (62, 13066887142), (73, 11097904148), (124, 6533443571), (146, 5548952074), (292, 2774476037), (2263, 357996908), (4526, 178998454), (4951, 163633004), (9052, 89499227), (9902, 81816502), (18077, 44816452), (19804, 40908251), (36154, 22408226), (72308, 11204113), (153481, 5278484), (306962, 2639242), (361423, 2241548), (560387, 1445692), (613924, 1319621), (722846, 1120774)]