479969228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 909504288

約数和(自身を除く): 429535060

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 251, 461, 502, 922, 1004, 1037, 1844, 2074, 4148, 4267, 7837, 8534, 15311, 15674, 17068, 28121, 30622, 31348, 56242, 61244, 112484, 115711, 231422, 260287, 462844, 478057, 520574, 956114, 1041148, 1912228, 1967087, 3934174, 7058371, 7868348, 14116742, 28233484, 119992307, 239984614, 479969228]

約数ペア:

[(1, 479969228), (2, 239984614), (4, 119992307), (17, 28233484), (34, 14116742), (61, 7868348), (68, 7058371), (122, 3934174), (244, 1967087), (251, 1912228), (461, 1041148), (502, 956114), (922, 520574), (1004, 478057), (1037, 462844), (1844, 260287), (2074, 231422), (4148, 115711), (4267, 112484), (7837, 61244), (8534, 56242), (15311, 31348), (15674, 30622), (17068, 28121)]