4029785235

素因数分解:

$3^4\times 5^1\times 7^3\times {\mathrm{29009}}^1$

素因数の和:29047

約数の個数: 80

約数和(自身を含む): 8424504000

約数和(自身を除く): 4394718765

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 343, 405, 441, 567, 735, 945, 1029, 1323, 1715, 2205, 2835, 3087, 3969, 5145, 6615, 9261, 15435, 19845, 27783, 29009, 46305, 87027, 138915, 145045, 203063, 261081, 435135, 609189, 783243, 1015315, 1305405, 1421441, 1827567, 2349729, 3045945, 3916215, 4264323, 5482701, 7107205, 9137835, 9950087, 11748645, 12792969, 16448103, 21321615, 27413505, 29850261, 38378907, 49750435, 63964845, 82240515, 89550783, 115136721, 149251305, 191894535, 268652349, 447753915, 575683605, 805957047, 1343261745, 4029785235]

約数ペア:

[(1, 4029785235), (3, 1343261745), (5, 805957047), (7, 575683605), (9, 447753915), (15, 268652349), (21, 191894535), (27, 149251305), (35, 115136721), (45, 89550783), (49, 82240515), (63, 63964845), (81, 49750435), (105, 38378907), (135, 29850261), (147, 27413505), (189, 21321615), (245, 16448103), (315, 12792969), (343, 11748645), (405, 9950087), (441, 9137835), (567, 7107205), (735, 5482701), (945, 4264323), (1029, 3916215), (1323, 3045945), (1715, 2349729), (2205, 1827567), (2835, 1421441), (3087, 1305405), (3969, 1015315), (5145, 783243), (6615, 609189), (9261, 435135), (15435, 261081), (19845, 203063), (27783, 145045), (29009, 138915), (46305, 87027)]