1284368612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 2404080000

約数和(自身を除く): 1119711388

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 317, 356, 599, 634, 1198, 1268, 1691, 2396, 3382, 6023, 6764, 11381, 12046, 22762, 24092, 28213, 45524, 53311, 56426, 106622, 112852, 189883, 213244, 379766, 536047, 759532, 1012909, 1072094, 2025818, 2144188, 3607777, 4051636, 7215554, 14431108, 16899587, 33799174, 67598348, 321092153, 642184306, 1284368612]

約数ペア:

[(1, 1284368612), (2, 642184306), (4, 321092153), (19, 67598348), (38, 33799174), (76, 16899587), (89, 14431108), (178, 7215554), (317, 4051636), (356, 3607777), (599, 2144188), (634, 2025818), (1198, 1072094), (1268, 1012909), (1691, 759532), (2396, 536047), (3382, 379766), (6023, 213244), (6764, 189883), (11381, 112852), (12046, 106622), (22762, 56426), (24092, 53311), (28213, 45524)]