1386486432

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{37907}}^1$

素因数の和:38050

約数の個数: 72

約数和(自身を含む): 3973971456

約数和(自身を除く): 2587485024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 36576, 37907, 75814, 113721, 151628, 227442, 303256, 341163, 454884, 606512, 682326, 909768, 1213024, 1364652, 1819536, 2729304, 3639072, 4814189, 5458608, 9628378, 10917216, 14442567, 19256756, 28885134, 38513512, 43327701, 57770268, 77027024, 86655402, 115540536, 154054048, 173310804, 231081072, 346621608, 462162144, 693243216, 1386486432]

約数ペア:

[(1, 1386486432), (2, 693243216), (3, 462162144), (4, 346621608), (6, 231081072), (8, 173310804), (9, 154054048), (12, 115540536), (16, 86655402), (18, 77027024), (24, 57770268), (32, 43327701), (36, 38513512), (48, 28885134), (72, 19256756), (96, 14442567), (127, 10917216), (144, 9628378), (254, 5458608), (288, 4814189), (381, 3639072), (508, 2729304), (762, 1819536), (1016, 1364652), (1143, 1213024), (1524, 909768), (2032, 682326), (2286, 606512), (3048, 454884), (4064, 341163), (4572, 303256), (6096, 227442), (9144, 151628), (12192, 113721), (18288, 75814), (36576, 37907)]