1379172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 3548160

約数和(自身を除く): 2168988

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 263, 276, 437, 526, 789, 874, 1052, 1311, 1578, 1748, 2622, 3156, 4997, 5244, 6049, 9994, 12098, 14991, 18147, 19988, 24196, 29982, 36294, 59964, 72588, 114931, 229862, 344793, 459724, 689586, 1379172]

約数ペア:

[(1, 1379172), (2, 689586), (3, 459724), (4, 344793), (6, 229862), (12, 114931), (19, 72588), (23, 59964), (38, 36294), (46, 29982), (57, 24196), (69, 19988), (76, 18147), (92, 14991), (114, 12098), (138, 9994), (228, 6049), (263, 5244), (276, 4997), (437, 3156), (526, 2622), (789, 1748), (874, 1578), (1052, 1311)]