677012574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 1577350656

約数和(自身を除く): 900338082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 157, 166, 249, 314, 471, 498, 581, 942, 1099, 1162, 1237, 1743, 2198, 2474, 3297, 3486, 3711, 6594, 7422, 8659, 13031, 17318, 25977, 26062, 39093, 51954, 78186, 91217, 102671, 182434, 194209, 205342, 273651, 308013, 388418, 547302, 582627, 616026, 718697, 1165254, 1359463, 1437394, 2156091, 2718926, 4078389, 4312182, 8156778, 16119347, 32238694, 48358041, 96716082, 112835429, 225670858, 338506287, 677012574]

約数ペア:

[(1, 677012574), (2, 338506287), (3, 225670858), (6, 112835429), (7, 96716082), (14, 48358041), (21, 32238694), (42, 16119347), (83, 8156778), (157, 4312182), (166, 4078389), (249, 2718926), (314, 2156091), (471, 1437394), (498, 1359463), (581, 1165254), (942, 718697), (1099, 616026), (1162, 582627), (1237, 547302), (1743, 388418), (2198, 308013), (2474, 273651), (3297, 205342), (3486, 194209), (3711, 182434), (6594, 102671), (7422, 91217), (8659, 78186), (13031, 51954), (17318, 39093), (25977, 26062)]