About the Number

41420680

41420679 ← → 41420681

2進数表記:10011110000000011110001000

漢数字表記:四千百四十二万六百八十

素因数分解:

2 3 × 5 1 × 7 3 × 3019 1

素因数の和:3051
約数の個数: 64
約数和(自身を含む): 108720000
約数和(自身を除く): 67299320

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3019, 3430, 6038, 6860, 12076, 13720, 15095, 21133, 24152, 30190, 42266, 60380, 84532, 105665, 120760, 147931, 169064, 211330, 295862, 422660, 591724, 739655, 845320, 1035517, 1183448, 1479310, 2071034, 2958620, 4142068, 5177585, 5917240, 8284136, 10355170, 20710340, 41420680]

約数ペア:
[(1, 41420680), (2, 20710340), (4, 10355170), (5, 8284136), (7, 5917240), (8, 5177585), (10, 4142068), (14, 2958620), (20, 2071034), (28, 1479310), (35, 1183448), (40, 1035517), (49, 845320), (56, 739655), (70, 591724), (98, 422660), (140, 295862), (196, 211330), (245, 169064), (280, 147931), (343, 120760), (392, 105665), (490, 84532), (686, 60380), (980, 42266), (1372, 30190), (1715, 24152), (1960, 21133), (2744, 15095), (3019, 13720), (3430, 12076), (6038, 6860)]

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