About the Number

542455040

542455039 ← → 542455041

2進数表記:100000010101010011010100000000

漢数字表記:五億四千二百四十五万五千四十

素因数分解:

2 8 × 5 1 × 17 1 × 97 1 × 257 1

素因数の和:392
約数の個数: 144
約数和(自身を含む): 1395373392
約数和(自身を除く): 852918352

約数列:
[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 97, 128, 136, 160, 170, 194, 256, 257, 272, 320, 340, 388, 485, 514, 544, 640, 680, 776, 970, 1028, 1088, 1280, 1285, 1360, 1552, 1649, 1940, 2056, 2176, 2570, 2720, 3104, 3298, 3880, 4112, 4352, 4369, 5140, 5440, 6208, 6596, 7760, 8224, 8245, 8738, 10280, 10880, 12416, 13192, 15520, 16448, 16490, 17476, 20560, 21760, 21845, 24832, 24929, 26384, 31040, 32896, 32980, 34952, 41120, 43690, 49858, 52768, 62080, 65792, 65960, 69904, 82240, 87380, 99716, 105536, 124160, 124645, 131920, 139808, 164480, 174760, 199432, 211072, 249290, 263840, 279616, 328960, 349520, 398864, 422144, 423793, 498580, 527680, 559232, 699040, 797728, 847586, 997160, 1055360, 1118464, 1398080, 1595456, 1695172, 1994320, 2110720, 2118965, 2796160, 3190912, 3390344, 3988640, 4237930, 5592320, 6381824, 6780688, 7977280, 8475860, 13561376, 15954560, 16951720, 27122752, 31909120, 33903440, 54245504, 67806880, 108491008, 135613760, 271227520, 542455040]

約数ペア:
[(1, 542455040), (2, 271227520), (4, 135613760), (5, 108491008), (8, 67806880), (10, 54245504), (16, 33903440), (17, 31909120), (20, 27122752), (32, 16951720), (34, 15954560), (40, 13561376), (64, 8475860), (68, 7977280), (80, 6780688), (85, 6381824), (97, 5592320), (128, 4237930), (136, 3988640), (160, 3390344), (170, 3190912), (194, 2796160), (256, 2118965), (257, 2110720), (272, 1994320), (320, 1695172), (340, 1595456), (388, 1398080), (485, 1118464), (514, 1055360), (544, 997160), (640, 847586), (680, 797728), (776, 699040), (970, 559232), (1028, 527680), (1088, 498580), (1280, 423793), (1285, 422144), (1360, 398864), (1552, 349520), (1649, 328960), (1940, 279616), (2056, 263840), (2176, 249290), (2570, 211072), (2720, 199432), (3104, 174760), (3298, 164480), (3880, 139808), (4112, 131920), (4352, 124645), (4369, 124160), (5140, 105536), (5440, 99716), (6208, 87380), (6596, 82240), (7760, 69904), (8224, 65960), (8245, 65792), (8738, 62080), (10280, 52768), (10880, 49858), (12416, 43690), (13192, 41120), (15520, 34952), (16448, 32980), (16490, 32896), (17476, 31040), (20560, 26384), (21760, 24929), (21845, 24832)]

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