247048536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24107}}^1$

素因数の和:24184

約数の個数: 64

約数和(自身を含む): 717454080

約数和(自身を除く): 470405544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 24107, 48214, 72321, 96428, 144642, 168749, 192856, 289284, 337498, 506247, 578568, 674996, 1012494, 1349992, 1470527, 2024988, 2941054, 4049976, 4411581, 5882108, 8823162, 10293689, 11764216, 17646324, 20587378, 30881067, 35292648, 41174756, 61762134, 82349512, 123524268, 247048536]

約数ペア:

[(1, 247048536), (2, 123524268), (3, 82349512), (4, 61762134), (6, 41174756), (7, 35292648), (8, 30881067), (12, 20587378), (14, 17646324), (21, 11764216), (24, 10293689), (28, 8823162), (42, 5882108), (56, 4411581), (61, 4049976), (84, 2941054), (122, 2024988), (168, 1470527), (183, 1349992), (244, 1012494), (366, 674996), (427, 578568), (488, 506247), (732, 337498), (854, 289284), (1281, 192856), (1464, 168749), (1708, 144642), (2562, 96428), (3416, 72321), (5124, 48214), (10248, 24107)]