1375068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 3489920

約数和(自身を除く): 2114852

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 163, 222, 228, 326, 444, 489, 652, 703, 978, 1406, 1956, 2109, 2812, 3097, 4218, 6031, 6194, 8436, 9291, 12062, 12388, 18093, 18582, 24124, 36186, 37164, 72372, 114589, 229178, 343767, 458356, 687534, 1375068]

約数ペア:

[(1, 1375068), (2, 687534), (3, 458356), (4, 343767), (6, 229178), (12, 114589), (19, 72372), (37, 37164), (38, 36186), (57, 24124), (74, 18582), (76, 18093), (111, 12388), (114, 12062), (148, 9291), (163, 8436), (222, 6194), (228, 6031), (326, 4218), (444, 3097), (489, 2812), (652, 2109), (703, 1956), (978, 1406)]