3367000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 128

約数和(自身を含む): 9959040

約数和(自身を除く): 6592040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 37, 40, 50, 52, 56, 65, 70, 74, 91, 100, 104, 125, 130, 140, 148, 175, 182, 185, 200, 250, 259, 260, 280, 296, 325, 350, 364, 370, 455, 481, 500, 518, 520, 650, 700, 728, 740, 875, 910, 925, 962, 1000, 1036, 1295, 1300, 1400, 1480, 1625, 1750, 1820, 1850, 1924, 2072, 2275, 2405, 2590, 2600, 3250, 3367, 3500, 3640, 3700, 3848, 4550, 4625, 4810, 5180, 6475, 6500, 6734, 7000, 7400, 9100, 9250, 9620, 10360, 11375, 12025, 12950, 13000, 13468, 16835, 18200, 18500, 19240, 22750, 24050, 25900, 26936, 32375, 33670, 37000, 45500, 48100, 51800, 60125, 64750, 67340, 84175, 91000, 96200, 120250, 129500, 134680, 168350, 240500, 259000, 336700, 420875, 481000, 673400, 841750, 1683500, 3367000]

約数ペア:

[(1, 3367000), (2, 1683500), (4, 841750), (5, 673400), (7, 481000), (8, 420875), (10, 336700), (13, 259000), (14, 240500), (20, 168350), (25, 134680), (26, 129500), (28, 120250), (35, 96200), (37, 91000), (40, 84175), (50, 67340), (52, 64750), (56, 60125), (65, 51800), (70, 48100), (74, 45500), (91, 37000), (100, 33670), (104, 32375), (125, 26936), (130, 25900), (140, 24050), (148, 22750), (175, 19240), (182, 18500), (185, 18200), (200, 16835), (250, 13468), (259, 13000), (260, 12950), (280, 12025), (296, 11375), (325, 10360), (350, 9620), (364, 9250), (370, 9100), (455, 7400), (481, 7000), (500, 6734), (518, 6500), (520, 6475), (650, 5180), (700, 4810), (728, 4625), (740, 4550), (875, 3848), (910, 3700), (925, 3640), (962, 3500), (1000, 3367), (1036, 3250), (1295, 2600), (1300, 2590), (1400, 2405), (1480, 2275), (1625, 2072), (1750, 1924), (1820, 1850)]