1391704824

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 3643436160

約数和(自身を除く): 2251731336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 727, 744, 961, 996, 1454, 1922, 1992, 2181, 2573, 2883, 2908, 3844, 4362, 5146, 5766, 5816, 7688, 7719, 8724, 10292, 11532, 15438, 17448, 20584, 22537, 23064, 30876, 45074, 60341, 61752, 67611, 79763, 90148, 120682, 135222, 159526, 180296, 181023, 239289, 241364, 270444, 319052, 362046, 478578, 482728, 540888, 638104, 698647, 724092, 957156, 1397294, 1448184, 1870571, 1914312, 2095941, 2794588, 3741142, 4191882, 5589176, 5611713, 7482284, 8383764, 11223426, 14964568, 16767528, 22446852, 44893704, 57987701, 115975402, 173963103, 231950804, 347926206, 463901608, 695852412, 1391704824]

約数ペア:

[(1, 1391704824), (2, 695852412), (3, 463901608), (4, 347926206), (6, 231950804), (8, 173963103), (12, 115975402), (24, 57987701), (31, 44893704), (62, 22446852), (83, 16767528), (93, 14964568), (124, 11223426), (166, 8383764), (186, 7482284), (248, 5611713), (249, 5589176), (332, 4191882), (372, 3741142), (498, 2794588), (664, 2095941), (727, 1914312), (744, 1870571), (961, 1448184), (996, 1397294), (1454, 957156), (1922, 724092), (1992, 698647), (2181, 638104), (2573, 540888), (2883, 482728), (2908, 478578), (3844, 362046), (4362, 319052), (5146, 270444), (5766, 241364), (5816, 239289), (7688, 181023), (7719, 180296), (8724, 159526), (10292, 135222), (11532, 120682), (15438, 90148), (17448, 79763), (20584, 67611), (22537, 61752), (23064, 60341), (30876, 45074)]