680058414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{4547}}^1$

素因数の和:5749

約数の個数: 48

約数和(自身を含む): 1685743488

約数和(自身を除く): 1005685074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1187, 2374, 3561, 4547, 7122, 8309, 9094, 10683, 13641, 16618, 21366, 24927, 27282, 31829, 40923, 49854, 63658, 74781, 81846, 95487, 149562, 190974, 286461, 572922, 5397289, 10794578, 16191867, 32383734, 37781023, 48575601, 75562046, 97151202, 113343069, 226686138, 340029207, 680058414]

約数ペア:

[(1, 680058414), (2, 340029207), (3, 226686138), (6, 113343069), (7, 97151202), (9, 75562046), (14, 48575601), (18, 37781023), (21, 32383734), (42, 16191867), (63, 10794578), (126, 5397289), (1187, 572922), (2374, 286461), (3561, 190974), (4547, 149562), (7122, 95487), (8309, 81846), (9094, 74781), (10683, 63658), (13641, 49854), (16618, 40923), (21366, 31829), (24927, 27282)]