8841630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 24634368

約数和(自身を除く): 15792738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 593, 710, 994, 1065, 1186, 1491, 1779, 2130, 2485, 2965, 2982, 3558, 4151, 4970, 5930, 7455, 8302, 8895, 12453, 14910, 17790, 20755, 24906, 41510, 42103, 62265, 84206, 124530, 126309, 210515, 252618, 294721, 421030, 589442, 631545, 884163, 1263090, 1473605, 1768326, 2947210, 4420815, 8841630]

約数ペア:

[(1, 8841630), (2, 4420815), (3, 2947210), (5, 1768326), (6, 1473605), (7, 1263090), (10, 884163), (14, 631545), (15, 589442), (21, 421030), (30, 294721), (35, 252618), (42, 210515), (70, 126309), (71, 124530), (105, 84206), (142, 62265), (210, 42103), (213, 41510), (355, 24906), (426, 20755), (497, 17790), (593, 14910), (710, 12453), (994, 8895), (1065, 8302), (1186, 7455), (1491, 5930), (1779, 4970), (2130, 4151), (2485, 3558), (2965, 2982)]