2714250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 8626176

約数和(自身を除く): 5911926

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 47, 50, 55, 66, 70, 75, 77, 94, 105, 110, 125, 141, 150, 154, 165, 175, 210, 231, 235, 250, 275, 282, 329, 330, 350, 375, 385, 462, 470, 517, 525, 550, 658, 705, 750, 770, 825, 875, 987, 1034, 1050, 1155, 1175, 1375, 1410, 1551, 1645, 1650, 1750, 1925, 1974, 2310, 2350, 2585, 2625, 2750, 3102, 3290, 3525, 3619, 3850, 4125, 4935, 5170, 5250, 5775, 5875, 7050, 7238, 7755, 8225, 8250, 9625, 9870, 10857, 11550, 11750, 12925, 15510, 16450, 17625, 18095, 19250, 21714, 24675, 25850, 28875, 35250, 36190, 38775, 41125, 49350, 54285, 57750, 64625, 77550, 82250, 90475, 108570, 123375, 129250, 180950, 193875, 246750, 271425, 387750, 452375, 542850, 904750, 1357125, 2714250]

約数ペア:

[(1, 2714250), (2, 1357125), (3, 904750), (5, 542850), (6, 452375), (7, 387750), (10, 271425), (11, 246750), (14, 193875), (15, 180950), (21, 129250), (22, 123375), (25, 108570), (30, 90475), (33, 82250), (35, 77550), (42, 64625), (47, 57750), (50, 54285), (55, 49350), (66, 41125), (70, 38775), (75, 36190), (77, 35250), (94, 28875), (105, 25850), (110, 24675), (125, 21714), (141, 19250), (150, 18095), (154, 17625), (165, 16450), (175, 15510), (210, 12925), (231, 11750), (235, 11550), (250, 10857), (275, 9870), (282, 9625), (329, 8250), (330, 8225), (350, 7755), (375, 7238), (385, 7050), (462, 5875), (470, 5775), (517, 5250), (525, 5170), (550, 4935), (658, 4125), (705, 3850), (750, 3619), (770, 3525), (825, 3290), (875, 3102), (987, 2750), (1034, 2625), (1050, 2585), (1155, 2350), (1175, 2310), (1375, 1974), (1410, 1925), (1551, 1750), (1645, 1650)]