423607464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{840491}}^1$

素因数の和:840510

約数の個数: 48

約数和(自身を含む): 1311167520

約数和(自身を除く): 887560056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 840491, 1680982, 2521473, 3361964, 5042946, 5883437, 6723928, 7564419, 10085892, 11766874, 15128838, 17650311, 20171784, 23533748, 30257676, 35300622, 47067496, 52950933, 60515352, 70601244, 105901866, 141202488, 211803732, 423607464]

約数ペア:

[(1, 423607464), (2, 211803732), (3, 141202488), (4, 105901866), (6, 70601244), (7, 60515352), (8, 52950933), (9, 47067496), (12, 35300622), (14, 30257676), (18, 23533748), (21, 20171784), (24, 17650311), (28, 15128838), (36, 11766874), (42, 10085892), (56, 7564419), (63, 6723928), (72, 5883437), (84, 5042946), (126, 3361964), (168, 2521473), (252, 1680982), (504, 840491)]