620170152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3691489}}^1$

素因数の和:3691505

約数の個数: 32

約数和(自身を含む): 1771915200

約数和(自身を除く): 1151745048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3691489, 7382978, 11074467, 14765956, 22148934, 25840423, 29531912, 44297868, 51680846, 77521269, 88595736, 103361692, 155042538, 206723384, 310085076, 620170152]

約数ペア:

[(1, 620170152), (2, 310085076), (3, 206723384), (4, 155042538), (6, 103361692), (7, 88595736), (8, 77521269), (12, 51680846), (14, 44297868), (21, 29531912), (24, 25840423), (28, 22148934), (42, 14765956), (56, 11074467), (84, 7382978), (168, 3691489)]