513965088

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2221

約数の個数: 240

約数和(自身を含む): 1861231680

約数和(自身を除く): 1347266592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2179, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4358, 4368, 4536, 4914, 5616, 6048, 6537, 6552, 7371, 8424, 8716, 8736, 9072, 9828, 11232, 13074, 13104, 14742, 15253, 16848, 17432, 18144, 19611, 19656, 26148, 26208, 28327, 29484, 30506, 33696, 34864, 39222, 39312, 45759, 52296, 56654, 58833, 58968, 61012, 69728, 78444, 78624, 84981, 91518, 104592, 113308, 117666, 117936, 122024, 137277, 156888, 169962, 176499, 183036, 198289, 209184, 226616, 235332, 235872, 244048, 254943, 274554, 313776, 339924, 352998, 366072, 396578, 411831, 453232, 470664, 488096, 509886, 549108, 594867, 627552, 679848, 705996, 732144, 764829, 793156, 823662, 906464, 941328, 1019772, 1098216, 1189734, 1235493, 1359696, 1411992, 1464288, 1529658, 1586312, 1647324, 1784601, 1882656, 2039544, 2196432, 2294487, 2379468, 2470986, 2719392, 2823984, 3059316, 3172624, 3294648, 3569202, 4079088, 4392864, 4588974, 4758936, 4941972, 5353803, 5647968, 6118632, 6345248, 6589296, 7138404, 8158176, 9177948, 9517872, 9883944, 10707606, 12237264, 13178592, 14276808, 16061409, 18355896, 19035744, 19767888, 21415212, 24474528, 28553616, 32122818, 36711792, 39535776, 42830424, 57107232, 64245636, 73423584, 85660848, 128491272, 171321696, 256982544, 513965088]

約数ペア:

[(1, 513965088), (2, 256982544), (3, 171321696), (4, 128491272), (6, 85660848), (7, 73423584), (8, 64245636), (9, 57107232), (12, 42830424), (13, 39535776), (14, 36711792), (16, 32122818), (18, 28553616), (21, 24474528), (24, 21415212), (26, 19767888), (27, 19035744), (28, 18355896), (32, 16061409), (36, 14276808), (39, 13178592), (42, 12237264), (48, 10707606), (52, 9883944), (54, 9517872), (56, 9177948), (63, 8158176), (72, 7138404), (78, 6589296), (81, 6345248), (84, 6118632), (91, 5647968), (96, 5353803), (104, 4941972), (108, 4758936), (112, 4588974), (117, 4392864), (126, 4079088), (144, 3569202), (156, 3294648), (162, 3172624), (168, 3059316), (182, 2823984), (189, 2719392), (208, 2470986), (216, 2379468), (224, 2294487), (234, 2196432), (252, 2039544), (273, 1882656), (288, 1784601), (312, 1647324), (324, 1586312), (336, 1529658), (351, 1464288), (364, 1411992), (378, 1359696), (416, 1235493), (432, 1189734), (468, 1098216), (504, 1019772), (546, 941328), (567, 906464), (624, 823662), (648, 793156), (672, 764829), (702, 732144), (728, 705996), (756, 679848), (819, 627552), (864, 594867), (936, 549108), (1008, 509886), (1053, 488096), (1092, 470664), (1134, 453232), (1248, 411831), (1296, 396578), (1404, 366072), (1456, 352998), (1512, 339924), (1638, 313776), (1872, 274554), (2016, 254943), (2106, 244048), (2179, 235872), (2184, 235332), (2268, 226616), (2457, 209184), (2592, 198289), (2808, 183036), (2912, 176499), (3024, 169962), (3276, 156888), (3744, 137277), (4212, 122024), (4358, 117936), (4368, 117666), (4536, 113308), (4914, 104592), (5616, 91518), (6048, 84981), (6537, 78624), (6552, 78444), (7371, 69728), (8424, 61012), (8716, 58968), (8736, 58833), (9072, 56654), (9828, 52296), (11232, 45759), (13074, 39312), (13104, 39222), (14742, 34864), (15253, 33696), (16848, 30506), (17432, 29484), (18144, 28327), (19611, 26208), (19656, 26148)]