77017360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1760

約数の個数: 80

約数和(自身を含む): 207236736

約数和(自身を除く): 130219376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1657, 1660, 2324, 2905, 3314, 3320, 4648, 5810, 6628, 6640, 8285, 9296, 11599, 11620, 13256, 16570, 23198, 23240, 26512, 33140, 46396, 46480, 57995, 66280, 92792, 115990, 132560, 137531, 185584, 231980, 275062, 463960, 550124, 687655, 927920, 962717, 1100248, 1375310, 1925434, 2200496, 2750620, 3850868, 4813585, 5501240, 7701736, 9627170, 11002480, 15403472, 19254340, 38508680, 77017360]

約数ペア:

[(1, 77017360), (2, 38508680), (4, 19254340), (5, 15403472), (7, 11002480), (8, 9627170), (10, 7701736), (14, 5501240), (16, 4813585), (20, 3850868), (28, 2750620), (35, 2200496), (40, 1925434), (56, 1375310), (70, 1100248), (80, 962717), (83, 927920), (112, 687655), (140, 550124), (166, 463960), (280, 275062), (332, 231980), (415, 185584), (560, 137531), (581, 132560), (664, 115990), (830, 92792), (1162, 66280), (1328, 57995), (1657, 46480), (1660, 46396), (2324, 33140), (2905, 26512), (3314, 23240), (3320, 23198), (4648, 16570), (5810, 13256), (6628, 11620), (6640, 11599), (8285, 9296)]