247960422396

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{618349}}^1$

素因数の和:618488

約数の個数: 96

約数和(自身を含む): 664849920000

約数和(自身を除く): 416889497604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 79, 94, 108, 141, 158, 188, 237, 282, 316, 423, 474, 564, 711, 846, 948, 1269, 1422, 1692, 2133, 2538, 2844, 3713, 4266, 5076, 7426, 8532, 11139, 14852, 22278, 33417, 44556, 66834, 100251, 133668, 200502, 401004, 618349, 1236698, 1855047, 2473396, 3710094, 5565141, 7420188, 11130282, 16695423, 22260564, 29062403, 33390846, 48849571, 58124806, 66781692, 87187209, 97699142, 116249612, 146548713, 174374418, 195398284, 261561627, 293097426, 348748836, 439646139, 523123254, 586194852, 784684881, 879292278, 1046246508, 1318938417, 1569369762, 1758584556, 2295929837, 2637876834, 3138739524, 4591859674, 5275753668, 6887789511, 9183719348, 13775579022, 20663368533, 27551158044, 41326737066, 61990105599, 82653474132, 123980211198, 247960422396]

約数ペア:

[(1, 247960422396), (2, 123980211198), (3, 82653474132), (4, 61990105599), (6, 41326737066), (9, 27551158044), (12, 20663368533), (18, 13775579022), (27, 9183719348), (36, 6887789511), (47, 5275753668), (54, 4591859674), (79, 3138739524), (94, 2637876834), (108, 2295929837), (141, 1758584556), (158, 1569369762), (188, 1318938417), (237, 1046246508), (282, 879292278), (316, 784684881), (423, 586194852), (474, 523123254), (564, 439646139), (711, 348748836), (846, 293097426), (948, 261561627), (1269, 195398284), (1422, 174374418), (1692, 146548713), (2133, 116249612), (2538, 97699142), (2844, 87187209), (3713, 66781692), (4266, 58124806), (5076, 48849571), (7426, 33390846), (8532, 29062403), (11139, 22260564), (14852, 16695423), (22278, 11130282), (33417, 7420188), (44556, 5565141), (66834, 3710094), (100251, 2473396), (133668, 1855047), (200502, 1236698), (401004, 618349)]