39514000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 80

約数和(自身を含む): 99815040

約数和(自身を除く): 60301040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 859, 920, 1000, 1150, 1718, 1840, 2000, 2300, 2875, 3436, 4295, 4600, 5750, 6872, 8590, 9200, 11500, 13744, 17180, 19757, 21475, 23000, 34360, 39514, 42950, 46000, 68720, 79028, 85900, 98785, 107375, 158056, 171800, 197570, 214750, 316112, 343600, 395140, 429500, 493925, 790280, 859000, 987850, 1580560, 1718000, 1975700, 2469625, 3951400, 4939250, 7902800, 9878500, 19757000, 39514000]

約数ペア:

[(1, 39514000), (2, 19757000), (4, 9878500), (5, 7902800), (8, 4939250), (10, 3951400), (16, 2469625), (20, 1975700), (23, 1718000), (25, 1580560), (40, 987850), (46, 859000), (50, 790280), (80, 493925), (92, 429500), (100, 395140), (115, 343600), (125, 316112), (184, 214750), (200, 197570), (230, 171800), (250, 158056), (368, 107375), (400, 98785), (460, 85900), (500, 79028), (575, 68720), (859, 46000), (920, 42950), (1000, 39514), (1150, 34360), (1718, 23000), (1840, 21475), (2000, 19757), (2300, 17180), (2875, 13744), (3436, 11500), (4295, 9200), (4600, 8590), (5750, 6872)]