About the Number

129028032

129028031 ← → 129028033

2進数表記:111101100001100111111000000

漢数字表記:一億二千九百二万八千三十二

素因数分解:

2 6 × 3 3 × 7 1 × 10667 1

素因数の和:10695
約数の個数: 112
約数和(自身を含む): 433547520
約数和(自身を除く): 304519488

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 10667, 12096, 21334, 32001, 42668, 64002, 74669, 85336, 96003, 128004, 149338, 170672, 192006, 224007, 256008, 288009, 298676, 341344, 384012, 448014, 512016, 576018, 597352, 672021, 682688, 768024, 896028, 1024032, 1152036, 1194704, 1344042, 1536048, 1792056, 2016063, 2048064, 2304072, 2389408, 2688084, 3072096, 3584112, 4032126, 4608144, 4778816, 5376168, 6144192, 7168224, 8064252, 9216288, 10752336, 14336448, 16128504, 18432576, 21504672, 32257008, 43009344, 64514016, 129028032]

約数ペア:
[(1, 129028032), (2, 64514016), (3, 43009344), (4, 32257008), (6, 21504672), (7, 18432576), (8, 16128504), (9, 14336448), (12, 10752336), (14, 9216288), (16, 8064252), (18, 7168224), (21, 6144192), (24, 5376168), (27, 4778816), (28, 4608144), (32, 4032126), (36, 3584112), (42, 3072096), (48, 2688084), (54, 2389408), (56, 2304072), (63, 2048064), (64, 2016063), (72, 1792056), (84, 1536048), (96, 1344042), (108, 1194704), (112, 1152036), (126, 1024032), (144, 896028), (168, 768024), (189, 682688), (192, 672021), (216, 597352), (224, 576018), (252, 512016), (288, 448014), (336, 384012), (378, 341344), (432, 298676), (448, 288009), (504, 256008), (576, 224007), (672, 192006), (756, 170672), (864, 149338), (1008, 128004), (1344, 96003), (1512, 85336), (1728, 74669), (2016, 64002), (3024, 42668), (4032, 32001), (6048, 21334), (10667, 12096)]

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