32057080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 80650080

約数和(自身を除く): 48593000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 820, 902, 1640, 1777, 1804, 2255, 3554, 3608, 4510, 7108, 8885, 9020, 14216, 17770, 18040, 19547, 35540, 39094, 71080, 72857, 78188, 97735, 145714, 156376, 195470, 291428, 364285, 390940, 582856, 728570, 781880, 801427, 1457140, 1602854, 2914280, 3205708, 4007135, 6411416, 8014270, 16028540, 32057080]

約数ペア:

[(1, 32057080), (2, 16028540), (4, 8014270), (5, 6411416), (8, 4007135), (10, 3205708), (11, 2914280), (20, 1602854), (22, 1457140), (40, 801427), (41, 781880), (44, 728570), (55, 582856), (82, 390940), (88, 364285), (110, 291428), (164, 195470), (205, 156376), (220, 145714), (328, 97735), (410, 78188), (440, 72857), (451, 71080), (820, 39094), (902, 35540), (1640, 19547), (1777, 18040), (1804, 17770), (2255, 14216), (3554, 9020), (3608, 8885), (4510, 7108)]