1337605572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 3327996672

約数和(自身を除く): 1990391100

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 197, 219, 276, 292, 337, 394, 438, 591, 674, 788, 876, 1011, 1182, 1348, 1679, 2022, 2364, 3358, 4044, 4531, 5037, 6716, 7751, 9062, 10074, 13593, 14381, 15502, 18124, 20148, 23253, 24601, 27186, 28762, 31004, 43143, 46506, 49202, 54372, 57524, 66389, 73803, 86286, 93012, 98404, 132778, 147606, 172572, 199167, 265556, 295212, 330763, 398334, 565823, 661526, 796668, 992289, 1131646, 1323052, 1526947, 1697469, 1984578, 2263292, 3053894, 3394938, 3969156, 4580841, 4846397, 6107788, 6789876, 9161682, 9692794, 14539191, 18323364, 19385588, 29078382, 58156764, 111467131, 222934262, 334401393, 445868524, 668802786, 1337605572]

約数ペア:

[(1, 1337605572), (2, 668802786), (3, 445868524), (4, 334401393), (6, 222934262), (12, 111467131), (23, 58156764), (46, 29078382), (69, 19385588), (73, 18323364), (92, 14539191), (138, 9692794), (146, 9161682), (197, 6789876), (219, 6107788), (276, 4846397), (292, 4580841), (337, 3969156), (394, 3394938), (438, 3053894), (591, 2263292), (674, 1984578), (788, 1697469), (876, 1526947), (1011, 1323052), (1182, 1131646), (1348, 992289), (1679, 796668), (2022, 661526), (2364, 565823), (3358, 398334), (4044, 330763), (4531, 295212), (5037, 265556), (6716, 199167), (7751, 172572), (9062, 147606), (10074, 132778), (13593, 98404), (14381, 93012), (15502, 86286), (18124, 73803), (20148, 66389), (23253, 57524), (24601, 54372), (27186, 49202), (28762, 46506), (31004, 43143)]