About the Number

131330790732

131330790731 ← → 131330790733

2進数表記:1111010010011111011001101010101001100

漢数字表記:千三百十三億三千七十九万七百三十二

素因数分解:

2 2 × 3 1 × 599 1 × 1297 1 × 14087 1

素因数の和:15990
約数の個数: 48
約数和(自身を含む): 307208563200
約数和(自身を除く): 175877772468

約数列:
[1, 2, 3, 4, 6, 12, 599, 1198, 1297, 1797, 2396, 2594, 3594, 3891, 5188, 7188, 7782, 14087, 15564, 28174, 42261, 56348, 84522, 169044, 776903, 1553806, 2330709, 3107612, 4661418, 8438113, 9322836, 16876226, 18270839, 25314339, 33752452, 36541678, 50628678, 54812517, 73083356, 101257356, 109625034, 219250068, 10944232561, 21888465122, 32832697683, 43776930244, 65665395366, 131330790732]

約数ペア:
[(1, 131330790732), (2, 65665395366), (3, 43776930244), (4, 32832697683), (6, 21888465122), (12, 10944232561), (599, 219250068), (1198, 109625034), (1297, 101257356), (1797, 73083356), (2396, 54812517), (2594, 50628678), (3594, 36541678), (3891, 33752452), (5188, 25314339), (7188, 18270839), (7782, 16876226), (14087, 9322836), (15564, 8438113), (28174, 4661418), (42261, 3107612), (56348, 2330709), (84522, 1553806), (169044, 776903)]

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