About the Number

116787840

116787839 ← → 116787841

2進数表記:110111101100000101010000000

漢数字表記:一億千六百七十八万七千八百四十

素因数分解:

2 7 × 3 1 × 5 1 × 13 1 × 4679 1

素因数の和:4714
約数の個数: 128
約数和(自身を含む): 400982400
約数和(自身を除く): 284194560

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4679, 4992, 6240, 8320, 9358, 12480, 14037, 18716, 23395, 24960, 28074, 37432, 46790, 56148, 60827, 70185, 74864, 93580, 112296, 121654, 140370, 149728, 182481, 187160, 224592, 243308, 280740, 299456, 304135, 364962, 374320, 449184, 486616, 561480, 598912, 608270, 729924, 748640, 898368, 912405, 973232, 1122960, 1216540, 1459848, 1497280, 1796736, 1824810, 1946464, 2245920, 2433080, 2919696, 2994560, 3649620, 3892928, 4491840, 4866160, 5839392, 7299240, 7785856, 8983680, 9732320, 11678784, 14598480, 19464640, 23357568, 29196960, 38929280, 58393920, 116787840]

約数ペア:
[(1, 116787840), (2, 58393920), (3, 38929280), (4, 29196960), (5, 23357568), (6, 19464640), (8, 14598480), (10, 11678784), (12, 9732320), (13, 8983680), (15, 7785856), (16, 7299240), (20, 5839392), (24, 4866160), (26, 4491840), (30, 3892928), (32, 3649620), (39, 2994560), (40, 2919696), (48, 2433080), (52, 2245920), (60, 1946464), (64, 1824810), (65, 1796736), (78, 1497280), (80, 1459848), (96, 1216540), (104, 1122960), (120, 973232), (128, 912405), (130, 898368), (156, 748640), (160, 729924), (192, 608270), (195, 598912), (208, 561480), (240, 486616), (260, 449184), (312, 374320), (320, 364962), (384, 304135), (390, 299456), (416, 280740), (480, 243308), (520, 224592), (624, 187160), (640, 182481), (780, 149728), (832, 140370), (960, 121654), (1040, 112296), (1248, 93580), (1560, 74864), (1664, 70185), (1920, 60827), (2080, 56148), (2496, 46790), (3120, 37432), (4160, 28074), (4679, 24960), (4992, 23395), (6240, 18716), (8320, 14037), (9358, 12480)]

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