69992000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:713

約数の個数: 112

約数和(自身を含む): 186946032

約数和(自身を除く): 116954032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 320, 325, 400, 416, 500, 520, 650, 673, 800, 832, 1000, 1040, 1300, 1346, 1600, 1625, 2000, 2080, 2600, 2692, 3250, 3365, 4000, 4160, 5200, 5384, 6500, 6730, 8000, 8749, 10400, 10768, 13000, 13460, 16825, 17498, 20800, 21536, 26000, 26920, 33650, 34996, 43072, 43745, 52000, 53840, 67300, 69992, 84125, 87490, 104000, 107680, 134600, 139984, 168250, 174980, 215360, 218725, 269200, 279968, 336500, 349960, 437450, 538400, 559936, 673000, 699920, 874900, 1076800, 1093625, 1346000, 1399840, 1749800, 2187250, 2692000, 2799680, 3499600, 4374500, 5384000, 6999200, 8749000, 13998400, 17498000, 34996000, 69992000]

約数ペア:

[(1, 69992000), (2, 34996000), (4, 17498000), (5, 13998400), (8, 8749000), (10, 6999200), (13, 5384000), (16, 4374500), (20, 3499600), (25, 2799680), (26, 2692000), (32, 2187250), (40, 1749800), (50, 1399840), (52, 1346000), (64, 1093625), (65, 1076800), (80, 874900), (100, 699920), (104, 673000), (125, 559936), (130, 538400), (160, 437450), (200, 349960), (208, 336500), (250, 279968), (260, 269200), (320, 218725), (325, 215360), (400, 174980), (416, 168250), (500, 139984), (520, 134600), (650, 107680), (673, 104000), (800, 87490), (832, 84125), (1000, 69992), (1040, 67300), (1300, 53840), (1346, 52000), (1600, 43745), (1625, 43072), (2000, 34996), (2080, 33650), (2600, 26920), (2692, 26000), (3250, 21536), (3365, 20800), (4000, 17498), (4160, 16825), (5200, 13460), (5384, 13000), (6500, 10768), (6730, 10400), (8000, 8749)]