4401492088

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1\times {\mathrm{1277}}^1$

素因数の和:2360

約数の個数: 64

約数和(自身を含む): 9603403200

約数和(自身を除く): 5201911112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1009, 1277, 1708, 2018, 2554, 3416, 4036, 5108, 7063, 8072, 8939, 10216, 14126, 17878, 28252, 35756, 56504, 61549, 71512, 77897, 123098, 155794, 246196, 311588, 430843, 492392, 545279, 623176, 861686, 1090558, 1288493, 1723372, 2181116, 2576986, 3446744, 4362232, 5153972, 9019451, 10307944, 18038902, 36077804, 72155608, 78598073, 157196146, 314392292, 550186511, 628784584, 1100373022, 2200746044, 4401492088]

約数ペア:

[(1, 4401492088), (2, 2200746044), (4, 1100373022), (7, 628784584), (8, 550186511), (14, 314392292), (28, 157196146), (56, 78598073), (61, 72155608), (122, 36077804), (244, 18038902), (427, 10307944), (488, 9019451), (854, 5153972), (1009, 4362232), (1277, 3446744), (1708, 2576986), (2018, 2181116), (2554, 1723372), (3416, 1288493), (4036, 1090558), (5108, 861686), (7063, 623176), (8072, 545279), (8939, 492392), (10216, 430843), (14126, 311588), (17878, 246196), (28252, 155794), (35756, 123098), (56504, 77897), (61549, 71512)]