1429774675

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 2155174560

約数和(自身を除く): 725399885

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 167, 175, 203, 241, 245, 725, 835, 1015, 1169, 1205, 1225, 1421, 1687, 4175, 4843, 5075, 5845, 6025, 6989, 7105, 8183, 8435, 11809, 24215, 29225, 33901, 34945, 35525, 40247, 40915, 42175, 48923, 59045, 121075, 169505, 174725, 201235, 204575, 237307, 244615, 281729, 295225, 342461, 847525, 1006175, 1167163, 1186535, 1223075, 1408645, 1712305, 1972103, 5835815, 5932675, 7043225, 8170141, 8561525, 9860515, 29179075, 40850705, 49302575, 57190987, 204253525, 285954935, 1429774675]

約数ペア:

[(1, 1429774675), (5, 285954935), (7, 204253525), (25, 57190987), (29, 49302575), (35, 40850705), (49, 29179075), (145, 9860515), (167, 8561525), (175, 8170141), (203, 7043225), (241, 5932675), (245, 5835815), (725, 1972103), (835, 1712305), (1015, 1408645), (1169, 1223075), (1205, 1186535), (1225, 1167163), (1421, 1006175), (1687, 847525), (4175, 342461), (4843, 295225), (5075, 281729), (5845, 244615), (6025, 237307), (6989, 204575), (7105, 201235), (8183, 174725), (8435, 169505), (11809, 121075), (24215, 59045), (29225, 48923), (33901, 42175), (34945, 40915), (35525, 40247)]