77051800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 209272320

約数和(自身を除く): 132220520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 70, 94, 100, 140, 175, 188, 200, 235, 280, 329, 350, 376, 470, 658, 700, 940, 1171, 1175, 1316, 1400, 1645, 1880, 2342, 2350, 2632, 3290, 4684, 4700, 5855, 6580, 8197, 8225, 9368, 9400, 11710, 13160, 16394, 16450, 23420, 29275, 32788, 32900, 40985, 46840, 55037, 58550, 65576, 65800, 81970, 110074, 117100, 163940, 204925, 220148, 234200, 275185, 327880, 385259, 409850, 440296, 550370, 770518, 819700, 1100740, 1375925, 1541036, 1639400, 1926295, 2201480, 2751850, 3082072, 3852590, 5503700, 7705180, 9631475, 11007400, 15410360, 19262950, 38525900, 77051800]

約数ペア:

[(1, 77051800), (2, 38525900), (4, 19262950), (5, 15410360), (7, 11007400), (8, 9631475), (10, 7705180), (14, 5503700), (20, 3852590), (25, 3082072), (28, 2751850), (35, 2201480), (40, 1926295), (47, 1639400), (50, 1541036), (56, 1375925), (70, 1100740), (94, 819700), (100, 770518), (140, 550370), (175, 440296), (188, 409850), (200, 385259), (235, 327880), (280, 275185), (329, 234200), (350, 220148), (376, 204925), (470, 163940), (658, 117100), (700, 110074), (940, 81970), (1171, 65800), (1175, 65576), (1316, 58550), (1400, 55037), (1645, 46840), (1880, 40985), (2342, 32900), (2350, 32788), (2632, 29275), (3290, 23420), (4684, 16450), (4700, 16394), (5855, 13160), (6580, 11710), (8197, 9400), (8225, 9368)]