494682552

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8389}}^1$

素因数の和:8427

約数の個数: 160

約数和(自身を含む): 1705519200

約数和(自身を除く): 1210836648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8389, 8424, 9828, 14742, 16778, 19656, 25167, 29484, 33556, 50334, 58723, 58968, 67112, 75501, 100668, 109057, 117446, 151002, 176169, 201336, 218114, 226503, 234892, 302004, 327171, 352338, 436228, 453006, 469784, 528507, 604008, 654342, 679509, 704676, 763399, 872456, 906012, 981513, 1057014, 1308684, 1359018, 1409352, 1526798, 1585521, 1812024, 1963026, 2114028, 2290197, 2617368, 2718036, 2944539, 3053596, 3171042, 3926052, 4228056, 4580394, 4756563, 5436072, 5889078, 6107192, 6342084, 6870591, 7852104, 8833617, 9160788, 9513126, 11778156, 12684168, 13741182, 17667234, 18321576, 19026252, 20611773, 23556312, 27482364, 35334468, 38052504, 41223546, 54964728, 61835319, 70668936, 82447092, 123670638, 164894184, 247341276, 494682552]

約数ペア:

[(1, 494682552), (2, 247341276), (3, 164894184), (4, 123670638), (6, 82447092), (7, 70668936), (8, 61835319), (9, 54964728), (12, 41223546), (13, 38052504), (14, 35334468), (18, 27482364), (21, 23556312), (24, 20611773), (26, 19026252), (27, 18321576), (28, 17667234), (36, 13741182), (39, 12684168), (42, 11778156), (52, 9513126), (54, 9160788), (56, 8833617), (63, 7852104), (72, 6870591), (78, 6342084), (81, 6107192), (84, 5889078), (91, 5436072), (104, 4756563), (108, 4580394), (117, 4228056), (126, 3926052), (156, 3171042), (162, 3053596), (168, 2944539), (182, 2718036), (189, 2617368), (216, 2290197), (234, 2114028), (252, 1963026), (273, 1812024), (312, 1585521), (324, 1526798), (351, 1409352), (364, 1359018), (378, 1308684), (468, 1057014), (504, 981513), (546, 906012), (567, 872456), (648, 763399), (702, 704676), (728, 679509), (756, 654342), (819, 604008), (936, 528507), (1053, 469784), (1092, 453006), (1134, 436228), (1404, 352338), (1512, 327171), (1638, 302004), (2106, 234892), (2184, 226503), (2268, 218114), (2457, 201336), (2808, 176169), (3276, 151002), (4212, 117446), (4536, 109057), (4914, 100668), (6552, 75501), (7371, 67112), (8389, 58968), (8424, 58723), (9828, 50334), (14742, 33556), (16778, 29484), (19656, 25167)]