About the Number

130578432

130578431 ← → 130578433

2進数表記:111110010000111100000000000

漢数字表記:一億三千五十七万八千四百三十二

素因数分解:

2 11 × 3 1 × 53 1 × 401 1

素因数の和:479
約数の個数: 96
約数和(自身を含む): 355577040
約数和(自身を除く): 224998608

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 401, 424, 512, 636, 768, 802, 848, 1024, 1203, 1272, 1536, 1604, 1696, 2048, 2406, 2544, 3072, 3208, 3392, 4812, 5088, 6144, 6416, 6784, 9624, 10176, 12832, 13568, 19248, 20352, 21253, 25664, 27136, 38496, 40704, 42506, 51328, 54272, 63759, 76992, 81408, 85012, 102656, 108544, 127518, 153984, 162816, 170024, 205312, 255036, 307968, 325632, 340048, 410624, 510072, 615936, 680096, 821248, 1020144, 1231872, 1360192, 2040288, 2463744, 2720384, 4080576, 5440768, 8161152, 10881536, 16322304, 21763072, 32644608, 43526144, 65289216, 130578432]

約数ペア:
[(1, 130578432), (2, 65289216), (3, 43526144), (4, 32644608), (6, 21763072), (8, 16322304), (12, 10881536), (16, 8161152), (24, 5440768), (32, 4080576), (48, 2720384), (53, 2463744), (64, 2040288), (96, 1360192), (106, 1231872), (128, 1020144), (159, 821248), (192, 680096), (212, 615936), (256, 510072), (318, 410624), (384, 340048), (401, 325632), (424, 307968), (512, 255036), (636, 205312), (768, 170024), (802, 162816), (848, 153984), (1024, 127518), (1203, 108544), (1272, 102656), (1536, 85012), (1604, 81408), (1696, 76992), (2048, 63759), (2406, 54272), (2544, 51328), (3072, 42506), (3208, 40704), (3392, 38496), (4812, 27136), (5088, 25664), (6144, 21253), (6416, 20352), (6784, 19248), (9624, 13568), (10176, 12832)]

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