87022000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3383

約数の個数: 80

約数和(自身を含む): 226672992

約数和(自身を除く): 139650992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 3347, 5200, 6500, 6694, 13000, 13388, 16735, 26000, 26776, 33470, 43511, 53552, 66940, 83675, 87022, 133880, 167350, 174044, 217555, 267760, 334700, 348088, 418375, 435110, 669400, 696176, 836750, 870220, 1087775, 1338800, 1673500, 1740440, 2175550, 3347000, 3480880, 4351100, 5438875, 6694000, 8702200, 10877750, 17404400, 21755500, 43511000, 87022000]

約数ペア:

[(1, 87022000), (2, 43511000), (4, 21755500), (5, 17404400), (8, 10877750), (10, 8702200), (13, 6694000), (16, 5438875), (20, 4351100), (25, 3480880), (26, 3347000), (40, 2175550), (50, 1740440), (52, 1673500), (65, 1338800), (80, 1087775), (100, 870220), (104, 836750), (125, 696176), (130, 669400), (200, 435110), (208, 418375), (250, 348088), (260, 334700), (325, 267760), (400, 217555), (500, 174044), (520, 167350), (650, 133880), (1000, 87022), (1040, 83675), (1300, 66940), (1625, 53552), (2000, 43511), (2600, 33470), (3250, 26776), (3347, 26000), (5200, 16735), (6500, 13388), (6694, 13000)]