917238504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9767}}^1$

素因数の和:9839

約数の個数: 128

約数和(自身を含む): 2888202240

約数和(自身を除く): 1970963736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1677, 1806, 2184, 2236, 2408, 3354, 3612, 3913, 4472, 6708, 7224, 7826, 9767, 11739, 13416, 15652, 19534, 23478, 29301, 31304, 39068, 46956, 58602, 68369, 78136, 93912, 117204, 126971, 136738, 205107, 234408, 253942, 273476, 380913, 410214, 419981, 507884, 546952, 761826, 820428, 839962, 888797, 1015768, 1259943, 1523652, 1640856, 1679924, 1777594, 2519886, 2666391, 2939867, 3047304, 3359848, 3555188, 5039772, 5332782, 5459753, 5879734, 7110376, 8819601, 10079544, 10665564, 10919506, 11759468, 16379259, 17639202, 21331128, 21839012, 23518936, 32758518, 35278404, 38218271, 43678024, 65517036, 70556808, 76436542, 114654813, 131034072, 152873084, 229309626, 305746168, 458619252, 917238504]

約数ペア:

[(1, 917238504), (2, 458619252), (3, 305746168), (4, 229309626), (6, 152873084), (7, 131034072), (8, 114654813), (12, 76436542), (13, 70556808), (14, 65517036), (21, 43678024), (24, 38218271), (26, 35278404), (28, 32758518), (39, 23518936), (42, 21839012), (43, 21331128), (52, 17639202), (56, 16379259), (78, 11759468), (84, 10919506), (86, 10665564), (91, 10079544), (104, 8819601), (129, 7110376), (156, 5879734), (168, 5459753), (172, 5332782), (182, 5039772), (258, 3555188), (273, 3359848), (301, 3047304), (312, 2939867), (344, 2666391), (364, 2519886), (516, 1777594), (546, 1679924), (559, 1640856), (602, 1523652), (728, 1259943), (903, 1015768), (1032, 888797), (1092, 839962), (1118, 820428), (1204, 761826), (1677, 546952), (1806, 507884), (2184, 419981), (2236, 410214), (2408, 380913), (3354, 273476), (3612, 253942), (3913, 234408), (4472, 205107), (6708, 136738), (7224, 126971), (7826, 117204), (9767, 93912), (11739, 78136), (13416, 68369), (15652, 58602), (19534, 46956), (23478, 39068), (29301, 31304)]