310690044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16889}}^1$

素因数の和:16979

約数の個数: 72

約数和(自身を含む): 909898080

約数和(自身を除く): 599208036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 16889, 18396, 33778, 50667, 67556, 101334, 118223, 152001, 202668, 236446, 304002, 354669, 472892, 608004, 709338, 1064007, 1232897, 1418676, 2128014, 2465794, 3698691, 4256028, 4931588, 7397382, 8630279, 11096073, 14794764, 17260558, 22192146, 25890837, 34521116, 44384292, 51781674, 77672511, 103563348, 155345022, 310690044]

約数ペア:

[(1, 310690044), (2, 155345022), (3, 103563348), (4, 77672511), (6, 51781674), (7, 44384292), (9, 34521116), (12, 25890837), (14, 22192146), (18, 17260558), (21, 14794764), (28, 11096073), (36, 8630279), (42, 7397382), (63, 4931588), (73, 4256028), (84, 3698691), (126, 2465794), (146, 2128014), (219, 1418676), (252, 1232897), (292, 1064007), (438, 709338), (511, 608004), (657, 472892), (876, 354669), (1022, 304002), (1314, 236446), (1533, 202668), (2044, 152001), (2628, 118223), (3066, 101334), (4599, 67556), (6132, 50667), (9198, 33778), (16889, 18396)]