About the Number

102724992

102724991 ← → 102724993

2進数表記:110000111110111010110000000

漢数字表記:一億二百七十二万四千九百九十二

素因数分解:

2 7 × 3 2 × 23 1 × 3877 1

素因数の和:3920
約数の個数: 96
約数和(自身を含む): 308533680
約数和(自身を除く): 205808688

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 3877, 4416, 6624, 7754, 8832, 11631, 13248, 15508, 23262, 26496, 31016, 34893, 46524, 62032, 69786, 89171, 93048, 124064, 139572, 178342, 186096, 248128, 267513, 279144, 356684, 372192, 496256, 535026, 558288, 713368, 744384, 802539, 1070052, 1116576, 1426736, 1488768, 1605078, 2140104, 2233152, 2853472, 3210156, 4280208, 4466304, 5706944, 6420312, 8560416, 11413888, 12840624, 17120832, 25681248, 34241664, 51362496, 102724992]

約数ペア:
[(1, 102724992), (2, 51362496), (3, 34241664), (4, 25681248), (6, 17120832), (8, 12840624), (9, 11413888), (12, 8560416), (16, 6420312), (18, 5706944), (23, 4466304), (24, 4280208), (32, 3210156), (36, 2853472), (46, 2233152), (48, 2140104), (64, 1605078), (69, 1488768), (72, 1426736), (92, 1116576), (96, 1070052), (128, 802539), (138, 744384), (144, 713368), (184, 558288), (192, 535026), (207, 496256), (276, 372192), (288, 356684), (368, 279144), (384, 267513), (414, 248128), (552, 186096), (576, 178342), (736, 139572), (828, 124064), (1104, 93048), (1152, 89171), (1472, 69786), (1656, 62032), (2208, 46524), (2944, 34893), (3312, 31016), (3877, 26496), (4416, 23262), (6624, 15508), (7754, 13248), (8832, 11631)]

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