About the Number

99660733.000000000

131629919 ← → 131629921

2進数表記:111110110001000001101100000

漢数字表記:一億三千百六十二万九千九百二十

素因数分解:

2 5 × 3 1 × 5 1 × 23 1 × 11923 1

素因数の和:11964
約数の個数: 96
約数和(自身を含む): 432698112
約数和(自身を除く): 301068192

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 11923, 23846, 35769, 47692, 59615, 71538, 95384, 119230, 143076, 178845, 190768, 238460, 274229, 286152, 357690, 381536, 476920, 548458, 572304, 715380, 822687, 953840, 1096916, 1144608, 1371145, 1430760, 1645374, 1907680, 2193832, 2742290, 2861520, 3290748, 4113435, 4387664, 5484580, 5723040, 6581496, 8226870, 8775328, 10969160, 13162992, 16453740, 21938320, 26325984, 32907480, 43876640, 65814960, 131629920]

約数ペア:
[(1, 131629920), (2, 65814960), (3, 43876640), (4, 32907480), (5, 26325984), (6, 21938320), (8, 16453740), (10, 13162992), (12, 10969160), (15, 8775328), (16, 8226870), (20, 6581496), (23, 5723040), (24, 5484580), (30, 4387664), (32, 4113435), (40, 3290748), (46, 2861520), (48, 2742290), (60, 2193832), (69, 1907680), (80, 1645374), (92, 1430760), (96, 1371145), (115, 1144608), (120, 1096916), (138, 953840), (160, 822687), (184, 715380), (230, 572304), (240, 548458), (276, 476920), (345, 381536), (368, 357690), (460, 286152), (480, 274229), (552, 238460), (690, 190768), (736, 178845), (920, 143076), (1104, 119230), (1380, 95384), (1840, 71538), (2208, 59615), (2760, 47692), (3680, 35769), (5520, 23846), (11040, 11923)]

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