179785296

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2913

約数の個数: 120

約数和(自身を含む): 552851520

約数和(自身を除く): 373066224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 2857, 3312, 3496, 3933, 5244, 5714, 6992, 7866, 8571, 10488, 11428, 15732, 17142, 20976, 22856, 25713, 31464, 34284, 45712, 51426, 54283, 62928, 65711, 68568, 102852, 108566, 131422, 137136, 162849, 197133, 205704, 217132, 262844, 325698, 394266, 411408, 434264, 488547, 525688, 591399, 651396, 788532, 868528, 977094, 1051376, 1182798, 1248509, 1302792, 1577064, 1954188, 2365596, 2497018, 2605584, 3154128, 3745527, 3908376, 4731192, 4994036, 7491054, 7816752, 9462384, 9988072, 11236581, 14982108, 19976144, 22473162, 29964216, 44946324, 59928432, 89892648, 179785296]

約数ペア:

[(1, 179785296), (2, 89892648), (3, 59928432), (4, 44946324), (6, 29964216), (8, 22473162), (9, 19976144), (12, 14982108), (16, 11236581), (18, 9988072), (19, 9462384), (23, 7816752), (24, 7491054), (36, 4994036), (38, 4731192), (46, 3908376), (48, 3745527), (57, 3154128), (69, 2605584), (72, 2497018), (76, 2365596), (92, 1954188), (114, 1577064), (138, 1302792), (144, 1248509), (152, 1182798), (171, 1051376), (184, 977094), (207, 868528), (228, 788532), (276, 651396), (304, 591399), (342, 525688), (368, 488547), (414, 434264), (437, 411408), (456, 394266), (552, 325698), (684, 262844), (828, 217132), (874, 205704), (912, 197133), (1104, 162849), (1311, 137136), (1368, 131422), (1656, 108566), (1748, 102852), (2622, 68568), (2736, 65711), (2857, 62928), (3312, 54283), (3496, 51426), (3933, 45712), (5244, 34284), (5714, 31464), (6992, 25713), (7866, 22856), (8571, 20976), (10488, 17142), (11428, 15732)]