23398410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1663}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 65175552

約数和(自身を除く): 41777142

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, 938, 1005, 1407, 1663, 2010, 2345, 2814, 3326, 4690, 4989, 7035, 8315, 9978, 11641, 14070, 16630, 23282, 24945, 34923, 49890, 58205, 69846, 111421, 116410, 174615, 222842, 334263, 349230, 557105, 668526, 779947, 1114210, 1559894, 1671315, 2339841, 3342630, 3899735, 4679682, 7799470, 11699205, 23398410]

約数ペア:

[(1, 23398410), (2, 11699205), (3, 7799470), (5, 4679682), (6, 3899735), (7, 3342630), (10, 2339841), (14, 1671315), (15, 1559894), (21, 1114210), (30, 779947), (35, 668526), (42, 557105), (67, 349230), (70, 334263), (105, 222842), (134, 174615), (201, 116410), (210, 111421), (335, 69846), (402, 58205), (469, 49890), (670, 34923), (938, 24945), (1005, 23282), (1407, 16630), (1663, 14070), (2010, 11641), (2345, 9978), (2814, 8315), (3326, 7035), (4690, 4989)]