2888702992

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{2897}}^1$

素因数の和:3248

約数の個数: 80

約数和(自身を含む): 6640824960

約数和(自身を除く): 3752121968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 307, 406, 464, 614, 812, 1228, 1624, 2149, 2456, 2897, 3248, 4298, 4912, 5794, 8596, 8903, 11588, 17192, 17806, 20279, 23176, 34384, 35612, 40558, 46352, 62321, 71224, 81116, 84013, 124642, 142448, 162232, 168026, 249284, 324464, 336052, 498568, 588091, 672104, 889379, 997136, 1176182, 1344208, 1778758, 2352364, 3557516, 4704728, 6225653, 7115032, 9409456, 12451306, 14230064, 24902612, 25791991, 49805224, 51583982, 99610448, 103167964, 180543937, 206335928, 361087874, 412671856, 722175748, 1444351496, 2888702992]

約数ペア:

[(1, 2888702992), (2, 1444351496), (4, 722175748), (7, 412671856), (8, 361087874), (14, 206335928), (16, 180543937), (28, 103167964), (29, 99610448), (56, 51583982), (58, 49805224), (112, 25791991), (116, 24902612), (203, 14230064), (232, 12451306), (307, 9409456), (406, 7115032), (464, 6225653), (614, 4704728), (812, 3557516), (1228, 2352364), (1624, 1778758), (2149, 1344208), (2456, 1176182), (2897, 997136), (3248, 889379), (4298, 672104), (4912, 588091), (5794, 498568), (8596, 336052), (8903, 324464), (11588, 249284), (17192, 168026), (17806, 162232), (20279, 142448), (23176, 124642), (34384, 84013), (35612, 81116), (40558, 71224), (46352, 62321)]