804921684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{39761}}^1$

素因数の和:40016

約数の個数: 48

約数和(自身を含む): 2155418496

約数和(自身を除く): 1350496812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 5061, 6748, 10122, 20244, 39761, 79522, 119283, 159044, 238566, 278327, 477132, 556654, 834981, 1113308, 1669962, 3339924, 9582401, 19164802, 28747203, 38329604, 57494406, 67076807, 114988812, 134153614, 201230421, 268307228, 402460842, 804921684]

約数ペア:

[(1, 804921684), (2, 402460842), (3, 268307228), (4, 201230421), (6, 134153614), (7, 114988812), (12, 67076807), (14, 57494406), (21, 38329604), (28, 28747203), (42, 19164802), (84, 9582401), (241, 3339924), (482, 1669962), (723, 1113308), (964, 834981), (1446, 556654), (1687, 477132), (2892, 278327), (3374, 238566), (5061, 159044), (6748, 119283), (10122, 79522), (20244, 39761)]