313205808

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^2\times {\mathrm{3529}}^1$

素因数の和:3626

約数の個数: 60

約数和(自身を含む): 828603960

約数和(自身を除く): 515398152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1849, 2064, 3529, 3698, 5547, 7058, 7396, 10587, 11094, 14116, 14792, 21174, 22188, 28232, 29584, 42348, 44376, 56464, 84696, 88752, 151747, 169392, 303494, 455241, 606988, 910482, 1213976, 1820964, 2427952, 3641928, 6525121, 7283856, 13050242, 19575363, 26100484, 39150726, 52200968, 78301452, 104401936, 156602904, 313205808]

約数ペア:

[(1, 313205808), (2, 156602904), (3, 104401936), (4, 78301452), (6, 52200968), (8, 39150726), (12, 26100484), (16, 19575363), (24, 13050242), (43, 7283856), (48, 6525121), (86, 3641928), (129, 2427952), (172, 1820964), (258, 1213976), (344, 910482), (516, 606988), (688, 455241), (1032, 303494), (1849, 169392), (2064, 151747), (3529, 88752), (3698, 84696), (5547, 56464), (7058, 44376), (7396, 42348), (10587, 29584), (11094, 28232), (14116, 22188), (14792, 21174)]