520075632

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1093}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 1406481408

約数和(自身を除く): 886405776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 431, 552, 862, 1093, 1104, 1293, 1724, 2186, 2586, 3279, 3448, 4372, 5172, 6558, 6896, 8744, 9913, 10344, 13116, 17488, 19826, 20688, 25139, 26232, 29739, 39652, 50278, 52464, 59478, 75417, 79304, 100556, 118956, 150834, 158608, 201112, 237912, 301668, 402224, 471083, 475824, 603336, 942166, 1206672, 1413249, 1884332, 2826498, 3768664, 5652996, 7537328, 10834909, 11305992, 21669818, 22611984, 32504727, 43339636, 65009454, 86679272, 130018908, 173358544, 260037816, 520075632]

約数ペア:

[(1, 520075632), (2, 260037816), (3, 173358544), (4, 130018908), (6, 86679272), (8, 65009454), (12, 43339636), (16, 32504727), (23, 22611984), (24, 21669818), (46, 11305992), (48, 10834909), (69, 7537328), (92, 5652996), (138, 3768664), (184, 2826498), (276, 1884332), (368, 1413249), (431, 1206672), (552, 942166), (862, 603336), (1093, 475824), (1104, 471083), (1293, 402224), (1724, 301668), (2186, 237912), (2586, 201112), (3279, 158608), (3448, 150834), (4372, 118956), (5172, 100556), (6558, 79304), (6896, 75417), (8744, 59478), (9913, 52464), (10344, 50278), (13116, 39652), (17488, 29739), (19826, 26232), (20688, 25139)]