531606852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{111029}}^1$

素因数の和:111065

約数の個数: 72

約数和(自身を含む): 1616596800

約数和(自身を除く): 1084989948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 111029, 222058, 333087, 444116, 666174, 777203, 999261, 1332348, 1554406, 1998522, 2109551, 2331609, 3108812, 3997044, 4219102, 4663218, 6328653, 6994827, 8438204, 9326436, 12657306, 13989654, 14766857, 18985959, 25314612, 27979308, 29533714, 37971918, 44300571, 59067428, 75943836, 88601142, 132901713, 177202284, 265803426, 531606852]

約数ペア:

[(1, 531606852), (2, 265803426), (3, 177202284), (4, 132901713), (6, 88601142), (7, 75943836), (9, 59067428), (12, 44300571), (14, 37971918), (18, 29533714), (19, 27979308), (21, 25314612), (28, 18985959), (36, 14766857), (38, 13989654), (42, 12657306), (57, 9326436), (63, 8438204), (76, 6994827), (84, 6328653), (114, 4663218), (126, 4219102), (133, 3997044), (171, 3108812), (228, 2331609), (252, 2109551), (266, 1998522), (342, 1554406), (399, 1332348), (532, 999261), (684, 777203), (798, 666174), (1197, 444116), (1596, 333087), (2394, 222058), (4788, 111029)]