About the Number

130809168

130809167 ← → 130809169

2進数表記:111110010111111110101010000

漢数字表記:一億三千八十万九千百六十八

素因数分解:

2 4 × 3 4 × 7 1 × 14419 1

素因数の和:14446
約数の個数: 100
約数和(自身を含む): 432715360
約数和(自身を除く): 301906192

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 14419, 28838, 43257, 57676, 86514, 100933, 115352, 129771, 173028, 201866, 230704, 259542, 302799, 346056, 389313, 403732, 519084, 605598, 692112, 778626, 807464, 908397, 1038168, 1167939, 1211196, 1557252, 1614928, 1816794, 2076336, 2335878, 2422392, 2725191, 3114504, 3633588, 4671756, 4844784, 5450382, 6229008, 7267176, 8175573, 9343512, 10900764, 14534352, 16351146, 18687024, 21801528, 32702292, 43603056, 65404584, 130809168]

約数ペア:
[(1, 130809168), (2, 65404584), (3, 43603056), (4, 32702292), (6, 21801528), (7, 18687024), (8, 16351146), (9, 14534352), (12, 10900764), (14, 9343512), (16, 8175573), (18, 7267176), (21, 6229008), (24, 5450382), (27, 4844784), (28, 4671756), (36, 3633588), (42, 3114504), (48, 2725191), (54, 2422392), (56, 2335878), (63, 2076336), (72, 1816794), (81, 1614928), (84, 1557252), (108, 1211196), (112, 1167939), (126, 1038168), (144, 908397), (162, 807464), (168, 778626), (189, 692112), (216, 605598), (252, 519084), (324, 403732), (336, 389313), (378, 346056), (432, 302799), (504, 259542), (567, 230704), (648, 201866), (756, 173028), (1008, 129771), (1134, 115352), (1296, 100933), (1512, 86514), (2268, 57676), (3024, 43257), (4536, 28838), (9072, 14419)]

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