10840000

素因数分解:

$2^6\times 5^4\times {\mathrm{271}}^1$

素因数の和:303

約数の個数: 70

約数和(自身を含む): 26978864

約数和(自身を除く): 16138864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 271, 320, 400, 500, 542, 625, 800, 1000, 1084, 1250, 1355, 1600, 2000, 2168, 2500, 2710, 4000, 4336, 5000, 5420, 6775, 8000, 8672, 10000, 10840, 13550, 17344, 20000, 21680, 27100, 33875, 40000, 43360, 54200, 67750, 86720, 108400, 135500, 169375, 216800, 271000, 338750, 433600, 542000, 677500, 1084000, 1355000, 2168000, 2710000, 5420000, 10840000]

約数ペア:

[(1, 10840000), (2, 5420000), (4, 2710000), (5, 2168000), (8, 1355000), (10, 1084000), (16, 677500), (20, 542000), (25, 433600), (32, 338750), (40, 271000), (50, 216800), (64, 169375), (80, 135500), (100, 108400), (125, 86720), (160, 67750), (200, 54200), (250, 43360), (271, 40000), (320, 33875), (400, 27100), (500, 21680), (542, 20000), (625, 17344), (800, 13550), (1000, 10840), (1084, 10000), (1250, 8672), (1355, 8000), (1600, 6775), (2000, 5420), (2168, 5000), (2500, 4336), (2710, 4000)]