101386000

素因数分解:

$2^4\times 5^3\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 247448448

約数和(自身を除く): 146062448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 163, 200, 250, 311, 326, 400, 500, 622, 652, 815, 1000, 1244, 1304, 1555, 1630, 2000, 2488, 2608, 3110, 3260, 4075, 4976, 6220, 6520, 7775, 8150, 12440, 13040, 15550, 16300, 20375, 24880, 31100, 32600, 38875, 40750, 50693, 62200, 65200, 77750, 81500, 101386, 124400, 155500, 163000, 202772, 253465, 311000, 326000, 405544, 506930, 622000, 811088, 1013860, 1267325, 2027720, 2534650, 4055440, 5069300, 6336625, 10138600, 12673250, 20277200, 25346500, 50693000, 101386000]

約数ペア:

[(1, 101386000), (2, 50693000), (4, 25346500), (5, 20277200), (8, 12673250), (10, 10138600), (16, 6336625), (20, 5069300), (25, 4055440), (40, 2534650), (50, 2027720), (80, 1267325), (100, 1013860), (125, 811088), (163, 622000), (200, 506930), (250, 405544), (311, 326000), (326, 311000), (400, 253465), (500, 202772), (622, 163000), (652, 155500), (815, 124400), (1000, 101386), (1244, 81500), (1304, 77750), (1555, 65200), (1630, 62200), (2000, 50693), (2488, 40750), (2608, 38875), (3110, 32600), (3260, 31100), (4075, 24880), (4976, 20375), (6220, 16300), (6520, 15550), (7775, 13040), (8150, 12440)]