56710500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 206309376

約数和(自身を除く): 149598876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 250, 275, 300, 308, 330, 350, 375, 385, 420, 462, 491, 500, 525, 550, 660, 700, 750, 770, 825, 875, 924, 982, 1050, 1100, 1155, 1375, 1473, 1500, 1540, 1650, 1750, 1925, 1964, 2100, 2310, 2455, 2625, 2750, 2946, 3300, 3437, 3500, 3850, 4125, 4620, 4910, 5250, 5401, 5500, 5775, 5892, 6874, 7365, 7700, 8250, 9625, 9820, 10311, 10500, 10802, 11550, 12275, 13748, 14730, 16203, 16500, 17185, 19250, 20622, 21604, 23100, 24550, 27005, 28875, 29460, 32406, 34370, 36825, 37807, 38500, 41244, 49100, 51555, 54010, 57750, 61375, 64812, 68740, 73650, 75614, 81015, 85925, 103110, 108020, 113421, 115500, 122750, 135025, 147300, 151228, 162030, 171850, 184125, 189035, 206220, 226842, 245500, 257775, 270050, 324060, 343700, 368250, 378070, 405075, 429625, 453684, 515550, 540100, 567105, 675125, 736500, 756140, 810150, 859250, 945175, 1031100, 1134210, 1288875, 1350250, 1620300, 1718500, 1890350, 2025375, 2268420, 2577750, 2700500, 2835525, 3780700, 4050750, 4725875, 5155500, 5671050, 8101500, 9451750, 11342100, 14177625, 18903500, 28355250, 56710500]

約数ペア:

[(1, 56710500), (2, 28355250), (3, 18903500), (4, 14177625), (5, 11342100), (6, 9451750), (7, 8101500), (10, 5671050), (11, 5155500), (12, 4725875), (14, 4050750), (15, 3780700), (20, 2835525), (21, 2700500), (22, 2577750), (25, 2268420), (28, 2025375), (30, 1890350), (33, 1718500), (35, 1620300), (42, 1350250), (44, 1288875), (50, 1134210), (55, 1031100), (60, 945175), (66, 859250), (70, 810150), (75, 756140), (77, 736500), (84, 675125), (100, 567105), (105, 540100), (110, 515550), (125, 453684), (132, 429625), (140, 405075), (150, 378070), (154, 368250), (165, 343700), (175, 324060), (210, 270050), (220, 257775), (231, 245500), (250, 226842), (275, 206220), (300, 189035), (308, 184125), (330, 171850), (350, 162030), (375, 151228), (385, 147300), (420, 135025), (462, 122750), (491, 115500), (500, 113421), (525, 108020), (550, 103110), (660, 85925), (700, 81015), (750, 75614), (770, 73650), (825, 68740), (875, 64812), (924, 61375), (982, 57750), (1050, 54010), (1100, 51555), (1155, 49100), (1375, 41244), (1473, 38500), (1500, 37807), (1540, 36825), (1650, 34370), (1750, 32406), (1925, 29460), (1964, 28875), (2100, 27005), (2310, 24550), (2455, 23100), (2625, 21604), (2750, 20622), (2946, 19250), (3300, 17185), (3437, 16500), (3500, 16203), (3850, 14730), (4125, 13748), (4620, 12275), (4910, 11550), (5250, 10802), (5401, 10500), (5500, 10311), (5775, 9820), (5892, 9625), (6874, 8250), (7365, 7700)]