140912904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 402141600

約数和(自身を除く): 261228696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 529, 552, 759, 1009, 1012, 1058, 1518, 1587, 2018, 2024, 2116, 3027, 3036, 3174, 4036, 4232, 5819, 6054, 6072, 6348, 8072, 11099, 11638, 12108, 12696, 17457, 22198, 23207, 23276, 24216, 33297, 34914, 44396, 46414, 46552, 66594, 69621, 69828, 88792, 92828, 133188, 139242, 139656, 185656, 255277, 266376, 278484, 510554, 533761, 556968, 765831, 1021108, 1067522, 1531662, 1601283, 2042216, 2135044, 3063324, 3202566, 4270088, 5871371, 6126648, 6405132, 11742742, 12810264, 17614113, 23485484, 35228226, 46970968, 70456452, 140912904]

約数ペア:

[(1, 140912904), (2, 70456452), (3, 46970968), (4, 35228226), (6, 23485484), (8, 17614113), (11, 12810264), (12, 11742742), (22, 6405132), (23, 6126648), (24, 5871371), (33, 4270088), (44, 3202566), (46, 3063324), (66, 2135044), (69, 2042216), (88, 1601283), (92, 1531662), (132, 1067522), (138, 1021108), (184, 765831), (253, 556968), (264, 533761), (276, 510554), (506, 278484), (529, 266376), (552, 255277), (759, 185656), (1009, 139656), (1012, 139242), (1058, 133188), (1518, 92828), (1587, 88792), (2018, 69828), (2024, 69621), (2116, 66594), (3027, 46552), (3036, 46414), (3174, 44396), (4036, 34914), (4232, 33297), (5819, 24216), (6054, 23276), (6072, 23207), (6348, 22198), (8072, 17457), (11099, 12696), (11638, 12108)]