79513000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 219098880

約数和(自身を除く): 139585880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 125, 140, 148, 175, 185, 200, 250, 259, 280, 296, 307, 350, 370, 500, 518, 614, 700, 740, 875, 925, 1000, 1036, 1228, 1295, 1400, 1480, 1535, 1750, 1850, 2072, 2149, 2456, 2590, 3070, 3500, 3700, 4298, 4625, 5180, 6140, 6475, 7000, 7400, 7675, 8596, 9250, 10360, 10745, 11359, 12280, 12950, 15350, 17192, 18500, 21490, 22718, 25900, 30700, 32375, 37000, 38375, 42980, 45436, 51800, 53725, 56795, 61400, 64750, 76750, 79513, 85960, 90872, 107450, 113590, 129500, 153500, 159026, 214900, 227180, 259000, 268625, 283975, 307000, 318052, 397565, 429800, 454360, 537250, 567950, 636104, 795130, 1074500, 1135900, 1419875, 1590260, 1987825, 2149000, 2271800, 2839750, 3180520, 3975650, 5679500, 7951300, 9939125, 11359000, 15902600, 19878250, 39756500, 79513000]

約数ペア:

[(1, 79513000), (2, 39756500), (4, 19878250), (5, 15902600), (7, 11359000), (8, 9939125), (10, 7951300), (14, 5679500), (20, 3975650), (25, 3180520), (28, 2839750), (35, 2271800), (37, 2149000), (40, 1987825), (50, 1590260), (56, 1419875), (70, 1135900), (74, 1074500), (100, 795130), (125, 636104), (140, 567950), (148, 537250), (175, 454360), (185, 429800), (200, 397565), (250, 318052), (259, 307000), (280, 283975), (296, 268625), (307, 259000), (350, 227180), (370, 214900), (500, 159026), (518, 153500), (614, 129500), (700, 113590), (740, 107450), (875, 90872), (925, 85960), (1000, 79513), (1036, 76750), (1228, 64750), (1295, 61400), (1400, 56795), (1480, 53725), (1535, 51800), (1750, 45436), (1850, 42980), (2072, 38375), (2149, 37000), (2456, 32375), (2590, 30700), (3070, 25900), (3500, 22718), (3700, 21490), (4298, 18500), (4625, 17192), (5180, 15350), (6140, 12950), (6475, 12280), (7000, 11359), (7400, 10745), (7675, 10360), (8596, 9250)]