14414528020

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{29717}}^1$

素因数の和:30112

約数の個数: 48

約数和(自身を含む): 30754563840

約数和(自身を除く): 16340035820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 307, 316, 395, 614, 790, 1228, 1535, 1580, 3070, 6140, 24253, 29717, 48506, 59434, 97012, 118868, 121265, 148585, 242530, 297170, 485060, 594340, 2347643, 4695286, 9123119, 9390572, 11738215, 18246238, 23476430, 36492476, 45615595, 46952860, 91231190, 182462380, 720726401, 1441452802, 2882905604, 3603632005, 7207264010, 14414528020]

約数ペア:

[(1, 14414528020), (2, 7207264010), (4, 3603632005), (5, 2882905604), (10, 1441452802), (20, 720726401), (79, 182462380), (158, 91231190), (307, 46952860), (316, 45615595), (395, 36492476), (614, 23476430), (790, 18246238), (1228, 11738215), (1535, 9390572), (1580, 9123119), (3070, 4695286), (6140, 2347643), (24253, 594340), (29717, 485060), (48506, 297170), (59434, 242530), (97012, 148585), (118868, 121265)]