About the Number

1029043872

1029043871 ← → 1029043873

2進数表記:111101010101011111011010100000

漢数字表記:十億二千九百四万三千八百七十二

素因数分解:

2 5 × 3 3 × 587 1 × 2029 1

素因数の和:2635
約数の個数: 96
約数和(自身を含む): 3007972800
約数和(自身を除く): 1978928928

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 587, 864, 1174, 1761, 2029, 2348, 3522, 4058, 4696, 5283, 6087, 7044, 8116, 9392, 10566, 12174, 14088, 15849, 16232, 18261, 18784, 21132, 24348, 28176, 31698, 32464, 36522, 42264, 48696, 54783, 56352, 63396, 64928, 73044, 84528, 97392, 109566, 126792, 146088, 169056, 194784, 219132, 253584, 292176, 438264, 507168, 584352, 876528, 1191023, 1753056, 2382046, 3573069, 4764092, 7146138, 9528184, 10719207, 14292276, 19056368, 21438414, 28584552, 32157621, 38112736, 42876828, 57169104, 64315242, 85753656, 114338208, 128630484, 171507312, 257260968, 343014624, 514521936, 1029043872]

約数ペア:
[(1, 1029043872), (2, 514521936), (3, 343014624), (4, 257260968), (6, 171507312), (8, 128630484), (9, 114338208), (12, 85753656), (16, 64315242), (18, 57169104), (24, 42876828), (27, 38112736), (32, 32157621), (36, 28584552), (48, 21438414), (54, 19056368), (72, 14292276), (96, 10719207), (108, 9528184), (144, 7146138), (216, 4764092), (288, 3573069), (432, 2382046), (587, 1753056), (864, 1191023), (1174, 876528), (1761, 584352), (2029, 507168), (2348, 438264), (3522, 292176), (4058, 253584), (4696, 219132), (5283, 194784), (6087, 169056), (7044, 146088), (8116, 126792), (9392, 109566), (10566, 97392), (12174, 84528), (14088, 73044), (15849, 64928), (16232, 63396), (18261, 56352), (18784, 54783), (21132, 48696), (24348, 42264), (28176, 36522), (31698, 32464)]

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