170670816

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2203}}^1$

素因数の和:2488

約数の個数: 72

約数和(自身を含む): 487370520

約数和(自身を除く): 316699704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 1076, 1614, 2152, 2203, 2421, 3228, 4304, 4406, 4842, 6456, 6609, 8608, 8812, 9684, 12912, 13218, 17624, 19368, 19827, 25824, 26436, 35248, 38736, 39654, 52872, 70496, 77472, 79308, 105744, 158616, 211488, 317232, 592607, 634464, 1185214, 1777821, 2370428, 3555642, 4740856, 5333463, 7111284, 9481712, 10666926, 14222568, 18963424, 21333852, 28445136, 42667704, 56890272, 85335408, 170670816]

約数ペア:

[(1, 170670816), (2, 85335408), (3, 56890272), (4, 42667704), (6, 28445136), (8, 21333852), (9, 18963424), (12, 14222568), (16, 10666926), (18, 9481712), (24, 7111284), (32, 5333463), (36, 4740856), (48, 3555642), (72, 2370428), (96, 1777821), (144, 1185214), (269, 634464), (288, 592607), (538, 317232), (807, 211488), (1076, 158616), (1614, 105744), (2152, 79308), (2203, 77472), (2421, 70496), (3228, 52872), (4304, 39654), (4406, 38736), (4842, 35248), (6456, 26436), (6609, 25824), (8608, 19827), (8812, 19368), (9684, 17624), (12912, 13218)]