107944900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 290981376

約数和(自身を除く): 183036476

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 47, 50, 68, 70, 85, 94, 100, 119, 140, 170, 175, 188, 193, 235, 238, 329, 340, 350, 386, 425, 470, 476, 595, 658, 700, 772, 799, 850, 940, 965, 1175, 1190, 1316, 1351, 1598, 1645, 1700, 1930, 2350, 2380, 2702, 2975, 3196, 3281, 3290, 3860, 3995, 4700, 4825, 5404, 5593, 5950, 6562, 6580, 6755, 7990, 8225, 9071, 9650, 11186, 11900, 13124, 13510, 15980, 16405, 16450, 18142, 19300, 19975, 22372, 22967, 27020, 27965, 32810, 32900, 33775, 36284, 39950, 45355, 45934, 55930, 63497, 65620, 67550, 79900, 82025, 90710, 91868, 111860, 114835, 126994, 135100, 139825, 154207, 164050, 181420, 226775, 229670, 253988, 279650, 308414, 317485, 328100, 453550, 459340, 559300, 574175, 616828, 634970, 771035, 907100, 1079449, 1148350, 1269940, 1542070, 1587425, 2158898, 2296700, 3084140, 3174850, 3855175, 4317796, 5397245, 6349700, 7710350, 10794490, 15420700, 21588980, 26986225, 53972450, 107944900]

約数ペア:

[(1, 107944900), (2, 53972450), (4, 26986225), (5, 21588980), (7, 15420700), (10, 10794490), (14, 7710350), (17, 6349700), (20, 5397245), (25, 4317796), (28, 3855175), (34, 3174850), (35, 3084140), (47, 2296700), (50, 2158898), (68, 1587425), (70, 1542070), (85, 1269940), (94, 1148350), (100, 1079449), (119, 907100), (140, 771035), (170, 634970), (175, 616828), (188, 574175), (193, 559300), (235, 459340), (238, 453550), (329, 328100), (340, 317485), (350, 308414), (386, 279650), (425, 253988), (470, 229670), (476, 226775), (595, 181420), (658, 164050), (700, 154207), (772, 139825), (799, 135100), (850, 126994), (940, 114835), (965, 111860), (1175, 91868), (1190, 90710), (1316, 82025), (1351, 79900), (1598, 67550), (1645, 65620), (1700, 63497), (1930, 55930), (2350, 45934), (2380, 45355), (2702, 39950), (2975, 36284), (3196, 33775), (3281, 32900), (3290, 32810), (3860, 27965), (3995, 27020), (4700, 22967), (4825, 22372), (5404, 19975), (5593, 19300), (5950, 18142), (6562, 16450), (6580, 16405), (6755, 15980), (7990, 13510), (8225, 13124), (9071, 11900), (9650, 11186)]