12142410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 33841152

約数和(自身を除く): 21698742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 863, 938, 1005, 1407, 1726, 2010, 2345, 2589, 2814, 4315, 4690, 5178, 6041, 7035, 8630, 12082, 12945, 14070, 18123, 25890, 30205, 36246, 57821, 60410, 90615, 115642, 173463, 181230, 289105, 346926, 404747, 578210, 809494, 867315, 1214241, 1734630, 2023735, 2428482, 4047470, 6071205, 12142410]

約数ペア:

[(1, 12142410), (2, 6071205), (3, 4047470), (5, 2428482), (6, 2023735), (7, 1734630), (10, 1214241), (14, 867315), (15, 809494), (21, 578210), (30, 404747), (35, 346926), (42, 289105), (67, 181230), (70, 173463), (105, 115642), (134, 90615), (201, 60410), (210, 57821), (335, 36246), (402, 30205), (469, 25890), (670, 18123), (863, 14070), (938, 12945), (1005, 12082), (1407, 8630), (1726, 7035), (2010, 6041), (2345, 5178), (2589, 4690), (2814, 4315)]