About the Number

42711040

42711039 ← → 42711041

2進数表記:10100010111011100000000000

漢数字表記:四千二百七十一万千四十

素因数分解:

2 11 × 5 1 × 43 1 × 97 1

素因数の和:167
約数の個数: 96
約数和(自身を含む): 105945840
約数和(自身を除く): 63234800

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 97, 128, 160, 172, 194, 215, 256, 320, 344, 388, 430, 485, 512, 640, 688, 776, 860, 970, 1024, 1280, 1376, 1552, 1720, 1940, 2048, 2560, 2752, 3104, 3440, 3880, 4171, 5120, 5504, 6208, 6880, 7760, 8342, 10240, 11008, 12416, 13760, 15520, 16684, 20855, 22016, 24832, 27520, 31040, 33368, 41710, 44032, 49664, 55040, 62080, 66736, 83420, 88064, 99328, 110080, 124160, 133472, 166840, 198656, 220160, 248320, 266944, 333680, 440320, 496640, 533888, 667360, 993280, 1067776, 1334720, 2135552, 2669440, 4271104, 5338880, 8542208, 10677760, 21355520, 42711040]

約数ペア:
[(1, 42711040), (2, 21355520), (4, 10677760), (5, 8542208), (8, 5338880), (10, 4271104), (16, 2669440), (20, 2135552), (32, 1334720), (40, 1067776), (43, 993280), (64, 667360), (80, 533888), (86, 496640), (97, 440320), (128, 333680), (160, 266944), (172, 248320), (194, 220160), (215, 198656), (256, 166840), (320, 133472), (344, 124160), (388, 110080), (430, 99328), (485, 88064), (512, 83420), (640, 66736), (688, 62080), (776, 55040), (860, 49664), (970, 44032), (1024, 41710), (1280, 33368), (1376, 31040), (1552, 27520), (1720, 24832), (1940, 22016), (2048, 20855), (2560, 16684), (2752, 15520), (3104, 13760), (3440, 12416), (3880, 11008), (4171, 10240), (5120, 8342), (5504, 7760), (6208, 6880)]

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