17683260

素因数分解:

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

素因数の和:683

約数の個数: 96

約数和(自身を含む): 57480192

約数和(自身を除く): 39796932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 593, 710, 852, 994, 1065, 1186, 1420, 1491, 1779, 1988, 2130, 2372, 2485, 2965, 2982, 3558, 4151, 4260, 4970, 5930, 5964, 7116, 7455, 8302, 8895, 9940, 11860, 12453, 14910, 16604, 17790, 20755, 24906, 29820, 35580, 41510, 42103, 49812, 62265, 83020, 84206, 124530, 126309, 168412, 210515, 249060, 252618, 294721, 421030, 505236, 589442, 631545, 842060, 884163, 1178884, 1263090, 1473605, 1768326, 2526180, 2947210, 3536652, 4420815, 5894420, 8841630, 17683260]

約数ペア:

[(1, 17683260), (2, 8841630), (3, 5894420), (4, 4420815), (5, 3536652), (6, 2947210), (7, 2526180), (10, 1768326), (12, 1473605), (14, 1263090), (15, 1178884), (20, 884163), (21, 842060), (28, 631545), (30, 589442), (35, 505236), (42, 421030), (60, 294721), (70, 252618), (71, 249060), (84, 210515), (105, 168412), (140, 126309), (142, 124530), (210, 84206), (213, 83020), (284, 62265), (355, 49812), (420, 42103), (426, 41510), (497, 35580), (593, 29820), (710, 24906), (852, 20755), (994, 17790), (1065, 16604), (1186, 14910), (1420, 12453), (1491, 11860), (1779, 9940), (1988, 8895), (2130, 8302), (2372, 7455), (2485, 7116), (2965, 5964), (2982, 5930), (3558, 4970), (4151, 4260)]