2520799008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15187}}^1$

素因数の和:15239

約数の個数: 192

約数和(自身を含む): 8573322240

約数和(自身を除く): 6052523232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2912, 2964, 3192, 3458, 3952, 4256, 4368, 5187, 5928, 6384, 6916, 7904, 8736, 10374, 11856, 12768, 13832, 15187, 20748, 23712, 27664, 30374, 41496, 45561, 55328, 60748, 82992, 91122, 106309, 121496, 165984, 182244, 197431, 212618, 242992, 288553, 318927, 364488, 394862, 425236, 485984, 577106, 592293, 637854, 728976, 789724, 850472, 865659, 1154212, 1184586, 1275708, 1382017, 1457952, 1579448, 1700944, 1731318, 2019871, 2308424, 2369172, 2551416, 2764034, 3158896, 3401888, 3462636, 3751189, 4039742, 4146051, 4616848, 4738344, 5102832, 5528068, 6059613, 6317792, 6925272, 7502378, 8079484, 8292102, 9233696, 9476688, 10205664, 11056136, 11253567, 12119226, 13850544, 15004756, 16158968, 16584204, 18953376, 22112272, 22507134, 24238452, 26258323, 27701088, 30009512, 32317936, 33168408, 44224544, 45014268, 48476904, 52516646, 60019024, 64635872, 66336816, 78774969, 90028536, 96953808, 105033292, 120038048, 132673632, 157549938, 180057072, 193907616, 210066584, 315099876, 360114144, 420133168, 630199752, 840266336, 1260399504, 2520799008]

約数ペア:

[(1, 2520799008), (2, 1260399504), (3, 840266336), (4, 630199752), (6, 420133168), (7, 360114144), (8, 315099876), (12, 210066584), (13, 193907616), (14, 180057072), (16, 157549938), (19, 132673632), (21, 120038048), (24, 105033292), (26, 96953808), (28, 90028536), (32, 78774969), (38, 66336816), (39, 64635872), (42, 60019024), (48, 52516646), (52, 48476904), (56, 45014268), (57, 44224544), (76, 33168408), (78, 32317936), (84, 30009512), (91, 27701088), (96, 26258323), (104, 24238452), (112, 22507134), (114, 22112272), (133, 18953376), (152, 16584204), (156, 16158968), (168, 15004756), (182, 13850544), (208, 12119226), (224, 11253567), (228, 11056136), (247, 10205664), (266, 9476688), (273, 9233696), (304, 8292102), (312, 8079484), (336, 7502378), (364, 6925272), (399, 6317792), (416, 6059613), (456, 5528068), (494, 5102832), (532, 4738344), (546, 4616848), (608, 4146051), (624, 4039742), (672, 3751189), (728, 3462636), (741, 3401888), (798, 3158896), (912, 2764034), (988, 2551416), (1064, 2369172), (1092, 2308424), (1248, 2019871), (1456, 1731318), (1482, 1700944), (1596, 1579448), (1729, 1457952), (1824, 1382017), (1976, 1275708), (2128, 1184586), (2184, 1154212), (2912, 865659), (2964, 850472), (3192, 789724), (3458, 728976), (3952, 637854), (4256, 592293), (4368, 577106), (5187, 485984), (5928, 425236), (6384, 394862), (6916, 364488), (7904, 318927), (8736, 288553), (10374, 242992), (11856, 212618), (12768, 197431), (13832, 182244), (15187, 165984), (20748, 121496), (23712, 106309), (27664, 91122), (30374, 82992), (41496, 60748), (45561, 55328)]