380714526

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 862928640

約数和(自身を除く): 482214114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 173, 249, 346, 491, 498, 519, 747, 982, 1038, 1473, 1494, 1557, 2241, 2946, 3114, 4419, 4482, 4671, 8838, 9342, 13257, 14359, 26514, 28718, 40753, 43077, 81506, 84943, 86154, 122259, 129231, 169886, 244518, 254829, 258462, 366777, 387693, 509658, 733554, 764487, 775386, 1100331, 1528974, 2200662, 2293461, 4586922, 7050269, 14100538, 21150807, 42301614, 63452421, 126904842, 190357263, 380714526]

約数ペア:

[(1, 380714526), (2, 190357263), (3, 126904842), (6, 63452421), (9, 42301614), (18, 21150807), (27, 14100538), (54, 7050269), (83, 4586922), (166, 2293461), (173, 2200662), (249, 1528974), (346, 1100331), (491, 775386), (498, 764487), (519, 733554), (747, 509658), (982, 387693), (1038, 366777), (1473, 258462), (1494, 254829), (1557, 244518), (2241, 169886), (2946, 129231), (3114, 122259), (4419, 86154), (4482, 84943), (4671, 81506), (8838, 43077), (9342, 40753), (13257, 28718), (14359, 26514)]