322621456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{6737}}^1$

素因数の和:6859

約数の個数: 40

約数和(自身を含む): 649192824

約数和(自身を除く): 326571368

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 2993, 5986, 6737, 11972, 13474, 23944, 26948, 47888, 53896, 107792, 276217, 491801, 552434, 983602, 1104868, 1967204, 2209736, 3934408, 4419472, 7868816, 20163841, 40327682, 80655364, 161310728, 322621456]

約数ペア:

[(1, 322621456), (2, 161310728), (4, 80655364), (8, 40327682), (16, 20163841), (41, 7868816), (73, 4419472), (82, 3934408), (146, 2209736), (164, 1967204), (292, 1104868), (328, 983602), (584, 552434), (656, 491801), (1168, 276217), (2993, 107792), (5986, 53896), (6737, 47888), (11972, 26948), (13474, 23944)]