522291224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23143}}^1$

素因数の和:23200

約数の個数: 64

約数和(自身を含む): 1244221440

約数和(自身を除く): 721930216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 22568, 23143, 46286, 92572, 162001, 185144, 300859, 324002, 601718, 648004, 717433, 1203436, 1296008, 1434866, 2106013, 2406872, 2869732, 4212026, 5022031, 5739464, 8424052, 9326629, 10044062, 16848104, 18653258, 20088124, 37306516, 40176248, 65286403, 74613032, 130572806, 261145612, 522291224]

約数ペア:

[(1, 522291224), (2, 261145612), (4, 130572806), (7, 74613032), (8, 65286403), (13, 40176248), (14, 37306516), (26, 20088124), (28, 18653258), (31, 16848104), (52, 10044062), (56, 9326629), (62, 8424052), (91, 5739464), (104, 5022031), (124, 4212026), (182, 2869732), (217, 2406872), (248, 2106013), (364, 1434866), (403, 1296008), (434, 1203436), (728, 717433), (806, 648004), (868, 601718), (1612, 324002), (1736, 300859), (2821, 185144), (3224, 162001), (5642, 92572), (11284, 46286), (22568, 23143)]