7418460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 25159680

約数和(自身を除く): 17741220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1039, 1190, 1428, 1785, 2078, 2380, 3117, 3570, 4156, 5195, 6234, 7140, 7273, 10390, 12468, 14546, 15585, 17663, 20780, 21819, 29092, 31170, 35326, 36365, 43638, 52989, 62340, 70652, 72730, 87276, 88315, 105978, 109095, 123641, 145460, 176630, 211956, 218190, 247282, 264945, 353260, 370923, 436380, 494564, 529890, 618205, 741846, 1059780, 1236410, 1483692, 1854615, 2472820, 3709230, 7418460]

約数ペア:

[(1, 7418460), (2, 3709230), (3, 2472820), (4, 1854615), (5, 1483692), (6, 1236410), (7, 1059780), (10, 741846), (12, 618205), (14, 529890), (15, 494564), (17, 436380), (20, 370923), (21, 353260), (28, 264945), (30, 247282), (34, 218190), (35, 211956), (42, 176630), (51, 145460), (60, 123641), (68, 109095), (70, 105978), (84, 88315), (85, 87276), (102, 72730), (105, 70652), (119, 62340), (140, 52989), (170, 43638), (204, 36365), (210, 35326), (238, 31170), (255, 29092), (340, 21819), (357, 20780), (420, 17663), (476, 15585), (510, 14546), (595, 12468), (714, 10390), (1020, 7273), (1039, 7140), (1190, 6234), (1428, 5195), (1785, 4156), (2078, 3570), (2380, 3117)]