310192330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{60703}}^1$

素因数の和:60790

約数の個数: 32

約数和(自身を含む): 646861824

約数和(自身を除く): 336669494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 60703, 121406, 303515, 424921, 607030, 849842, 2124605, 4249210, 4431319, 8862638, 22156595, 31019233, 44313190, 62038466, 155096165, 310192330]

約数ペア:

[(1, 310192330), (2, 155096165), (5, 62038466), (7, 44313190), (10, 31019233), (14, 22156595), (35, 8862638), (70, 4431319), (73, 4249210), (146, 2124605), (365, 849842), (511, 607030), (730, 424921), (1022, 303515), (2555, 121406), (5110, 60703)]