487926504

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 1513512000

約数和(自身を除く): 1025585496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 156, 162, 172, 216, 234, 243, 258, 312, 324, 344, 351, 387, 449, 468, 486, 516, 559, 648, 702, 774, 898, 936, 972, 1032, 1053, 1118, 1161, 1347, 1404, 1548, 1677, 1796, 1944, 2106, 2236, 2322, 2694, 2808, 3096, 3159, 3354, 3483, 3592, 4041, 4212, 4472, 4644, 5031, 5388, 5837, 6318, 6708, 6966, 8082, 8424, 9288, 10062, 10449, 10776, 11674, 12123, 12636, 13416, 13932, 15093, 16164, 17511, 19307, 20124, 20898, 23348, 24246, 25272, 27864, 30186, 32328, 35022, 36369, 38614, 40248, 41796, 45279, 46696, 48492, 52533, 57921, 60372, 70044, 72738, 77228, 83592, 90558, 96984, 105066, 109107, 115842, 120744, 135837, 140088, 145476, 154456, 157599, 173763, 181116, 210132, 218214, 231684, 250991, 271674, 290952, 315198, 347526, 362232, 420264, 436428, 463368, 472797, 501982, 521289, 543348, 630396, 695052, 752973, 872856, 945594, 1003964, 1042578, 1086696, 1260792, 1390104, 1418391, 1505946, 1563867, 1891188, 2007928, 2085156, 2258919, 2836782, 3011892, 3127734, 3782376, 4170312, 4517838, 4691601, 5673564, 6023784, 6255468, 6776757, 9035676, 9383202, 11347128, 12510936, 13553514, 18071352, 18766404, 20330271, 27107028, 37532808, 40660542, 54214056, 60990813, 81321084, 121981626, 162642168, 243963252, 487926504]

約数ペア:

[(1, 487926504), (2, 243963252), (3, 162642168), (4, 121981626), (6, 81321084), (8, 60990813), (9, 54214056), (12, 40660542), (13, 37532808), (18, 27107028), (24, 20330271), (26, 18766404), (27, 18071352), (36, 13553514), (39, 12510936), (43, 11347128), (52, 9383202), (54, 9035676), (72, 6776757), (78, 6255468), (81, 6023784), (86, 5673564), (104, 4691601), (108, 4517838), (117, 4170312), (129, 3782376), (156, 3127734), (162, 3011892), (172, 2836782), (216, 2258919), (234, 2085156), (243, 2007928), (258, 1891188), (312, 1563867), (324, 1505946), (344, 1418391), (351, 1390104), (387, 1260792), (449, 1086696), (468, 1042578), (486, 1003964), (516, 945594), (559, 872856), (648, 752973), (702, 695052), (774, 630396), (898, 543348), (936, 521289), (972, 501982), (1032, 472797), (1053, 463368), (1118, 436428), (1161, 420264), (1347, 362232), (1404, 347526), (1548, 315198), (1677, 290952), (1796, 271674), (1944, 250991), (2106, 231684), (2236, 218214), (2322, 210132), (2694, 181116), (2808, 173763), (3096, 157599), (3159, 154456), (3354, 145476), (3483, 140088), (3592, 135837), (4041, 120744), (4212, 115842), (4472, 109107), (4644, 105066), (5031, 96984), (5388, 90558), (5837, 83592), (6318, 77228), (6708, 72738), (6966, 70044), (8082, 60372), (8424, 57921), (9288, 52533), (10062, 48492), (10449, 46696), (10776, 45279), (11674, 41796), (12123, 40248), (12636, 38614), (13416, 36369), (13932, 35022), (15093, 32328), (16164, 30186), (17511, 27864), (19307, 25272), (20124, 24246), (20898, 23348)]