804501170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{4079}}^1$

素因数の和:4271

約数の個数: 48

約数和(自身を含む): 1601873280

約数和(自身を除く): 797372110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 163, 242, 326, 605, 815, 1210, 1630, 1793, 3586, 4079, 8158, 8965, 17930, 19723, 20395, 39446, 40790, 44869, 89738, 98615, 197230, 224345, 448690, 493559, 664877, 987118, 1329754, 2467795, 3324385, 4935590, 6648770, 7313647, 14627294, 36568235, 73136470, 80450117, 160900234, 402250585, 804501170]

約数ペア:

[(1, 804501170), (2, 402250585), (5, 160900234), (10, 80450117), (11, 73136470), (22, 36568235), (55, 14627294), (110, 7313647), (121, 6648770), (163, 4935590), (242, 3324385), (326, 2467795), (605, 1329754), (815, 987118), (1210, 664877), (1630, 493559), (1793, 448690), (3586, 224345), (4079, 197230), (8158, 98615), (8965, 89738), (17930, 44869), (19723, 40790), (20395, 39446)]