8787430600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{6389}}^1$

素因数の和:6464

約数の個数: 144

約数和(自身を含む): 23004191700

約数和(自身を除く): 14216761100

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 520, 529, 575, 598, 650, 920, 1058, 1150, 1196, 1300, 1495, 2116, 2300, 2392, 2600, 2645, 2990, 4232, 4600, 5290, 5980, 6389, 6877, 7475, 10580, 11960, 12778, 13225, 13754, 14950, 21160, 25556, 26450, 27508, 29900, 31945, 34385, 51112, 52900, 55016, 59800, 63890, 68770, 83057, 105800, 127780, 137540, 146947, 159725, 166114, 171925, 255560, 275080, 293894, 319450, 332228, 343850, 415285, 587788, 638900, 664456, 687700, 734735, 830570, 1175576, 1277800, 1375400, 1469470, 1661140, 1910311, 2076425, 2938940, 3322280, 3379781, 3673675, 3820622, 4152850, 5877880, 6759562, 7347350, 7641244, 8305700, 9551555, 13519124, 14694700, 15282488, 16611400, 16898905, 19103110, 27038248, 29389400, 33797810, 38206220, 43937153, 47757775, 67595620, 76412440, 84494525, 87874306, 95515550, 135191240, 168989050, 175748612, 191031100, 219685765, 337978100, 351497224, 382062200, 439371530, 675956200, 878743060, 1098428825, 1757486120, 2196857650, 4393715300, 8787430600]

約数ペア:

[(1, 8787430600), (2, 4393715300), (4, 2196857650), (5, 1757486120), (8, 1098428825), (10, 878743060), (13, 675956200), (20, 439371530), (23, 382062200), (25, 351497224), (26, 337978100), (40, 219685765), (46, 191031100), (50, 175748612), (52, 168989050), (65, 135191240), (92, 95515550), (100, 87874306), (104, 84494525), (115, 76412440), (130, 67595620), (184, 47757775), (200, 43937153), (230, 38206220), (260, 33797810), (299, 29389400), (325, 27038248), (460, 19103110), (520, 16898905), (529, 16611400), (575, 15282488), (598, 14694700), (650, 13519124), (920, 9551555), (1058, 8305700), (1150, 7641244), (1196, 7347350), (1300, 6759562), (1495, 5877880), (2116, 4152850), (2300, 3820622), (2392, 3673675), (2600, 3379781), (2645, 3322280), (2990, 2938940), (4232, 2076425), (4600, 1910311), (5290, 1661140), (5980, 1469470), (6389, 1375400), (6877, 1277800), (7475, 1175576), (10580, 830570), (11960, 734735), (12778, 687700), (13225, 664456), (13754, 638900), (14950, 587788), (21160, 415285), (25556, 343850), (26450, 332228), (27508, 319450), (29900, 293894), (31945, 275080), (34385, 255560), (51112, 171925), (52900, 166114), (55016, 159725), (59800, 146947), (63890, 137540), (68770, 127780), (83057, 105800)]