1052626120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4073}}^1$

素因数の和:4175

約数の個数: 128

約数和(自身を含む): 2956746240

約数和(自身を除く): 1904120120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 71, 91, 104, 130, 140, 142, 182, 260, 280, 284, 355, 364, 455, 497, 520, 568, 710, 728, 910, 923, 994, 1420, 1820, 1846, 1988, 2485, 2840, 3640, 3692, 3976, 4073, 4615, 4970, 6461, 7384, 8146, 9230, 9940, 12922, 16292, 18460, 19880, 20365, 25844, 28511, 32305, 32584, 36920, 40730, 51688, 52949, 57022, 64610, 81460, 105898, 114044, 129220, 142555, 162920, 211796, 228088, 258440, 264745, 285110, 289183, 370643, 423592, 529490, 570220, 578366, 741286, 1058980, 1140440, 1156732, 1445915, 1482572, 1853215, 2024281, 2117960, 2313464, 2891830, 2965144, 3706430, 3759379, 4048562, 5783660, 7412860, 7518758, 8097124, 10121405, 11567320, 14825720, 15037516, 16194248, 18796895, 20242810, 26315653, 30075032, 37593790, 40485620, 52631306, 75187580, 80971240, 105262612, 131578265, 150375160, 210525224, 263156530, 526313060, 1052626120]

約数ペア:

[(1, 1052626120), (2, 526313060), (4, 263156530), (5, 210525224), (7, 150375160), (8, 131578265), (10, 105262612), (13, 80971240), (14, 75187580), (20, 52631306), (26, 40485620), (28, 37593790), (35, 30075032), (40, 26315653), (52, 20242810), (56, 18796895), (65, 16194248), (70, 15037516), (71, 14825720), (91, 11567320), (104, 10121405), (130, 8097124), (140, 7518758), (142, 7412860), (182, 5783660), (260, 4048562), (280, 3759379), (284, 3706430), (355, 2965144), (364, 2891830), (455, 2313464), (497, 2117960), (520, 2024281), (568, 1853215), (710, 1482572), (728, 1445915), (910, 1156732), (923, 1140440), (994, 1058980), (1420, 741286), (1820, 578366), (1846, 570220), (1988, 529490), (2485, 423592), (2840, 370643), (3640, 289183), (3692, 285110), (3976, 264745), (4073, 258440), (4615, 228088), (4970, 211796), (6461, 162920), (7384, 142555), (8146, 129220), (9230, 114044), (9940, 105898), (12922, 81460), (16292, 64610), (18460, 57022), (19880, 52949), (20365, 51688), (25844, 40730), (28511, 36920), (32305, 32584)]