162560448

素因数分解:

$2^6\times 3^2\times {\mathrm{367}}^1\times {\mathrm{769}}^1$

素因数の和:1154

約数の個数: 84

約数和(自身を含む): 467827360

約数和(自身を除く): 305266912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 367, 576, 734, 769, 1101, 1468, 1538, 2202, 2307, 2936, 3076, 3303, 4404, 4614, 5872, 6152, 6606, 6921, 8808, 9228, 11744, 12304, 13212, 13842, 17616, 18456, 23488, 24608, 26424, 27684, 35232, 36912, 49216, 52848, 55368, 70464, 73824, 105696, 110736, 147648, 211392, 221472, 282223, 442944, 564446, 846669, 1128892, 1693338, 2257784, 2540007, 3386676, 4515568, 5080014, 6773352, 9031136, 10160028, 13546704, 18062272, 20320056, 27093408, 40640112, 54186816, 81280224, 162560448]

約数ペア:

[(1, 162560448), (2, 81280224), (3, 54186816), (4, 40640112), (6, 27093408), (8, 20320056), (9, 18062272), (12, 13546704), (16, 10160028), (18, 9031136), (24, 6773352), (32, 5080014), (36, 4515568), (48, 3386676), (64, 2540007), (72, 2257784), (96, 1693338), (144, 1128892), (192, 846669), (288, 564446), (367, 442944), (576, 282223), (734, 221472), (769, 211392), (1101, 147648), (1468, 110736), (1538, 105696), (2202, 73824), (2307, 70464), (2936, 55368), (3076, 52848), (3303, 49216), (4404, 36912), (4614, 35232), (5872, 27684), (6152, 26424), (6606, 24608), (6921, 23488), (8808, 18456), (9228, 17616), (11744, 13842), (12304, 13212)]