About the Number

130008672

130008671 ← → 130008673

2進数表記:111101111111100011001100000

漢数字表記:一億三千万八千六百七十二

素因数分解:

2 5 × 3 3 × 150473 1

素因数の和:150492
約数の個数: 48
約数和(自身を含む): 379194480
約数和(自身を除く): 249185808

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 150473, 300946, 451419, 601892, 902838, 1203784, 1354257, 1805676, 2407568, 2708514, 3611352, 4062771, 4815136, 5417028, 7222704, 8125542, 10834056, 14445408, 16251084, 21668112, 32502168, 43336224, 65004336, 130008672]

約数ペア:
[(1, 130008672), (2, 65004336), (3, 43336224), (4, 32502168), (6, 21668112), (8, 16251084), (9, 14445408), (12, 10834056), (16, 8125542), (18, 7222704), (24, 5417028), (27, 4815136), (32, 4062771), (36, 3611352), (48, 2708514), (54, 2407568), (72, 1805676), (96, 1354257), (108, 1203784), (144, 902838), (216, 601892), (288, 451419), (432, 300946), (864, 150473)]

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