About the Number

121129056

121129055 ← → 121129057

2進数表記:111001110000100100001100000

漢数字表記:一億二千百十二万九千五十六

素因数分解:

2 5 × 3 2 × 29 1 × 14503 1

素因数の和:14548
約数の個数: 72
約数和(自身を含む): 356363280
約数和(自身を除く): 235234224

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 14503, 29006, 43509, 58012, 87018, 116024, 130527, 174036, 232048, 261054, 348072, 420587, 464096, 522108, 696144, 841174, 1044216, 1261761, 1392288, 1682348, 2088432, 2523522, 3364696, 3785283, 4176864, 5047044, 6729392, 7570566, 10094088, 13458784, 15141132, 20188176, 30282264, 40376352, 60564528, 121129056]

約数ペア:
[(1, 121129056), (2, 60564528), (3, 40376352), (4, 30282264), (6, 20188176), (8, 15141132), (9, 13458784), (12, 10094088), (16, 7570566), (18, 6729392), (24, 5047044), (29, 4176864), (32, 3785283), (36, 3364696), (48, 2523522), (58, 2088432), (72, 1682348), (87, 1392288), (96, 1261761), (116, 1044216), (144, 841174), (174, 696144), (232, 522108), (261, 464096), (288, 420587), (348, 348072), (464, 261054), (522, 232048), (696, 174036), (928, 130527), (1044, 116024), (1392, 87018), (2088, 58012), (2784, 43509), (4176, 29006), (8352, 14503)]

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