465313970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{22621}}^1$

素因数の和:22667

約数の個数: 48

約数和(自身を含む): 974827224

約数和(自身を除く): 509513254

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1870, 2057, 4114, 10285, 20570, 22621, 45242, 113105, 226210, 248831, 384557, 497662, 769114, 1244155, 1922785, 2488310, 2737141, 3845570, 4230127, 5474282, 8460254, 13685705, 21150635, 27371410, 42301270, 46531397, 93062794, 232656985, 465313970]

約数ペア:

[(1, 465313970), (2, 232656985), (5, 93062794), (10, 46531397), (11, 42301270), (17, 27371410), (22, 21150635), (34, 13685705), (55, 8460254), (85, 5474282), (110, 4230127), (121, 3845570), (170, 2737141), (187, 2488310), (242, 1922785), (374, 1244155), (605, 769114), (935, 497662), (1210, 384557), (1870, 248831), (2057, 226210), (4114, 113105), (10285, 45242), (20570, 22621)]