89028660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 310722048

約数和(自身を除く): 221693388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 37, 42, 51, 60, 68, 70, 74, 84, 85, 102, 105, 111, 119, 140, 148, 170, 185, 204, 210, 222, 238, 255, 259, 337, 340, 357, 370, 420, 444, 476, 510, 518, 555, 595, 629, 674, 714, 740, 777, 1011, 1020, 1036, 1110, 1190, 1258, 1295, 1348, 1428, 1554, 1685, 1785, 1887, 2022, 2220, 2359, 2380, 2516, 2590, 3108, 3145, 3370, 3570, 3774, 3885, 4044, 4403, 4718, 5055, 5180, 5729, 6290, 6740, 7077, 7140, 7548, 7770, 8806, 9435, 9436, 10110, 11458, 11795, 12469, 12580, 13209, 14154, 15540, 17187, 17612, 18870, 20220, 22015, 22916, 23590, 24938, 26418, 28308, 28645, 34374, 35385, 37407, 37740, 40103, 44030, 47180, 49876, 52836, 57290, 62345, 66045, 68748, 70770, 74814, 80206, 85935, 87283, 88060, 114580, 120309, 124690, 132090, 141540, 149628, 160412, 171870, 174566, 187035, 200515, 211973, 240618, 249380, 261849, 264180, 343740, 349132, 374070, 401030, 423946, 436415, 481236, 523698, 601545, 635919, 748140, 802060, 847892, 872830, 1047396, 1059865, 1203090, 1271838, 1309245, 1483811, 1745660, 2119730, 2406180, 2543676, 2618490, 2967622, 3179595, 4239460, 4451433, 5236980, 5935244, 6359190, 7419055, 8902866, 12718380, 14838110, 17805732, 22257165, 29676220, 44514330, 89028660]

約数ペア:

[(1, 89028660), (2, 44514330), (3, 29676220), (4, 22257165), (5, 17805732), (6, 14838110), (7, 12718380), (10, 8902866), (12, 7419055), (14, 6359190), (15, 5935244), (17, 5236980), (20, 4451433), (21, 4239460), (28, 3179595), (30, 2967622), (34, 2618490), (35, 2543676), (37, 2406180), (42, 2119730), (51, 1745660), (60, 1483811), (68, 1309245), (70, 1271838), (74, 1203090), (84, 1059865), (85, 1047396), (102, 872830), (105, 847892), (111, 802060), (119, 748140), (140, 635919), (148, 601545), (170, 523698), (185, 481236), (204, 436415), (210, 423946), (222, 401030), (238, 374070), (255, 349132), (259, 343740), (337, 264180), (340, 261849), (357, 249380), (370, 240618), (420, 211973), (444, 200515), (476, 187035), (510, 174566), (518, 171870), (555, 160412), (595, 149628), (629, 141540), (674, 132090), (714, 124690), (740, 120309), (777, 114580), (1011, 88060), (1020, 87283), (1036, 85935), (1110, 80206), (1190, 74814), (1258, 70770), (1295, 68748), (1348, 66045), (1428, 62345), (1554, 57290), (1685, 52836), (1785, 49876), (1887, 47180), (2022, 44030), (2220, 40103), (2359, 37740), (2380, 37407), (2516, 35385), (2590, 34374), (3108, 28645), (3145, 28308), (3370, 26418), (3570, 24938), (3774, 23590), (3885, 22916), (4044, 22015), (4403, 20220), (4718, 18870), (5055, 17612), (5180, 17187), (5729, 15540), (6290, 14154), (6740, 13209), (7077, 12580), (7140, 12469), (7548, 11795), (7770, 11458), (8806, 10110), (9435, 9436)]