426220872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13567}}^1$

素因数の和:13611

約数の個数: 128

約数和(自身を含む): 1406730240

約数和(自身を除く): 980509368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10472, 13567, 15708, 27134, 31416, 40701, 54268, 81402, 94969, 108536, 149237, 162804, 189938, 230639, 284907, 298474, 325608, 379876, 447711, 461278, 569814, 596948, 691917, 759752, 895422, 922556, 1044659, 1139628, 1193896, 1383834, 1614473, 1790844, 1845112, 2089318, 2279256, 2537029, 2767668, 3133977, 3228946, 3581688, 4178636, 4843419, 5074058, 5535336, 6267954, 6457892, 7611087, 8357272, 9686838, 10148116, 12535908, 12915784, 15222174, 17759203, 19373676, 20296232, 25071816, 30444348, 35518406, 38747352, 53277609, 60888696, 71036812, 106555218, 142073624, 213110436, 426220872]

約数ペア:

[(1, 426220872), (2, 213110436), (3, 142073624), (4, 106555218), (6, 71036812), (7, 60888696), (8, 53277609), (11, 38747352), (12, 35518406), (14, 30444348), (17, 25071816), (21, 20296232), (22, 19373676), (24, 17759203), (28, 15222174), (33, 12915784), (34, 12535908), (42, 10148116), (44, 9686838), (51, 8357272), (56, 7611087), (66, 6457892), (68, 6267954), (77, 5535336), (84, 5074058), (88, 4843419), (102, 4178636), (119, 3581688), (132, 3228946), (136, 3133977), (154, 2767668), (168, 2537029), (187, 2279256), (204, 2089318), (231, 1845112), (238, 1790844), (264, 1614473), (308, 1383834), (357, 1193896), (374, 1139628), (408, 1044659), (462, 922556), (476, 895422), (561, 759752), (616, 691917), (714, 596948), (748, 569814), (924, 461278), (952, 447711), (1122, 379876), (1309, 325608), (1428, 298474), (1496, 284907), (1848, 230639), (2244, 189938), (2618, 162804), (2856, 149237), (3927, 108536), (4488, 94969), (5236, 81402), (7854, 54268), (10472, 40701), (13567, 31416), (15708, 27134)]