About the Number

493288992

493288991 ← → 493288993

2進数表記:11101011001101111111000100000

漢数字表記:四億九千三百二十八万八千九百九十二

素因数分解:

2 5 × 3 2 × 7 1 × 244687 1

素因数の和:244710
約数の個数: 72
約数和(自身を含む): 1603195776
約数和(自身を除く): 1109906784

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 244687, 489374, 734061, 978748, 1468122, 1712809, 1957496, 2202183, 2936244, 3425618, 3914992, 4404366, 5138427, 5872488, 6851236, 7829984, 8808732, 10276854, 11744976, 13702472, 15415281, 17617464, 20553708, 23489952, 27404944, 30830562, 35234928, 41107416, 54809888, 61661124, 70469856, 82214832, 123322248, 164429664, 246644496, 493288992]

約数ペア:
[(1, 493288992), (2, 246644496), (3, 164429664), (4, 123322248), (6, 82214832), (7, 70469856), (8, 61661124), (9, 54809888), (12, 41107416), (14, 35234928), (16, 30830562), (18, 27404944), (21, 23489952), (24, 20553708), (28, 17617464), (32, 15415281), (36, 13702472), (42, 11744976), (48, 10276854), (56, 8808732), (63, 7829984), (72, 6851236), (84, 5872488), (96, 5138427), (112, 4404366), (126, 3914992), (144, 3425618), (168, 2936244), (224, 2202183), (252, 1957496), (288, 1712809), (336, 1468122), (504, 978748), (672, 734061), (1008, 489374), (2016, 244687)]

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