137186000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 389975040

約数和(自身を除く): 252789040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 125, 140, 164, 175, 200, 205, 239, 250, 280, 287, 328, 350, 400, 410, 478, 500, 560, 574, 656, 700, 820, 875, 956, 1000, 1025, 1148, 1195, 1400, 1435, 1640, 1673, 1750, 1912, 2000, 2050, 2296, 2390, 2800, 2870, 3280, 3346, 3500, 3824, 4100, 4592, 4780, 5125, 5740, 5975, 6692, 7000, 7175, 8200, 8365, 9560, 9799, 10250, 11480, 11950, 13384, 14000, 14350, 16400, 16730, 19120, 19598, 20500, 22960, 23900, 26768, 28700, 29875, 33460, 35875, 39196, 41000, 41825, 47800, 48995, 57400, 59750, 66920, 68593, 71750, 78392, 82000, 83650, 95600, 97990, 114800, 119500, 133840, 137186, 143500, 156784, 167300, 195980, 209125, 239000, 244975, 274372, 287000, 334600, 342965, 391960, 418250, 478000, 489950, 548744, 574000, 669200, 685930, 783920, 836500, 979900, 1097488, 1224875, 1371860, 1673000, 1714825, 1959800, 2449750, 2743720, 3346000, 3429650, 3919600, 4899500, 5487440, 6859300, 8574125, 9799000, 13718600, 17148250, 19598000, 27437200, 34296500, 68593000, 137186000]

約数ペア:

[(1, 137186000), (2, 68593000), (4, 34296500), (5, 27437200), (7, 19598000), (8, 17148250), (10, 13718600), (14, 9799000), (16, 8574125), (20, 6859300), (25, 5487440), (28, 4899500), (35, 3919600), (40, 3429650), (41, 3346000), (50, 2743720), (56, 2449750), (70, 1959800), (80, 1714825), (82, 1673000), (100, 1371860), (112, 1224875), (125, 1097488), (140, 979900), (164, 836500), (175, 783920), (200, 685930), (205, 669200), (239, 574000), (250, 548744), (280, 489950), (287, 478000), (328, 418250), (350, 391960), (400, 342965), (410, 334600), (478, 287000), (500, 274372), (560, 244975), (574, 239000), (656, 209125), (700, 195980), (820, 167300), (875, 156784), (956, 143500), (1000, 137186), (1025, 133840), (1148, 119500), (1195, 114800), (1400, 97990), (1435, 95600), (1640, 83650), (1673, 82000), (1750, 78392), (1912, 71750), (2000, 68593), (2050, 66920), (2296, 59750), (2390, 57400), (2800, 48995), (2870, 47800), (3280, 41825), (3346, 41000), (3500, 39196), (3824, 35875), (4100, 33460), (4592, 29875), (4780, 28700), (5125, 26768), (5740, 23900), (5975, 22960), (6692, 20500), (7000, 19598), (7175, 19120), (8200, 16730), (8365, 16400), (9560, 14350), (9799, 14000), (10250, 13384), (11480, 11950)]