About the Number

12530055888

12530055887 ← → 12530055889

2進数表記:1011101010110110010111101011010000

漢数字表記:百二十五億三千五万五千八百八十八

素因数分解:

2 4 × 3 5 × 7 1 × 460393 1

素因数の和:460423
約数の個数: 120
約数和(自身を含む): 41560687168
約数和(自身を除く): 29030631280

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 460393, 920786, 1381179, 1841572, 2762358, 3222751, 3683144, 4143537, 5524716, 6445502, 7366288, 8287074, 9668253, 11049432, 12430611, 12891004, 16574148, 19336506, 22098864, 24861222, 25782008, 29004759, 33148296, 37291833, 38673012, 49722444, 51564016, 58009518, 66296592, 74583666, 77346024, 87014277, 99444888, 111875499, 116019036, 149167332, 154692048, 174028554, 198889776, 223750998, 232038072, 261042831, 298334664, 348057108, 447501996, 464076144, 522085662, 596669328, 696114216, 783128493, 895003992, 1044171324, 1392228432, 1566256986, 1790007984, 2088342648, 3132513972, 4176685296, 6265027944, 12530055888]

約数ペア:
[(1, 12530055888), (2, 6265027944), (3, 4176685296), (4, 3132513972), (6, 2088342648), (7, 1790007984), (8, 1566256986), (9, 1392228432), (12, 1044171324), (14, 895003992), (16, 783128493), (18, 696114216), (21, 596669328), (24, 522085662), (27, 464076144), (28, 447501996), (36, 348057108), (42, 298334664), (48, 261042831), (54, 232038072), (56, 223750998), (63, 198889776), (72, 174028554), (81, 154692048), (84, 149167332), (108, 116019036), (112, 111875499), (126, 99444888), (144, 87014277), (162, 77346024), (168, 74583666), (189, 66296592), (216, 58009518), (243, 51564016), (252, 49722444), (324, 38673012), (336, 37291833), (378, 33148296), (432, 29004759), (486, 25782008), (504, 24861222), (567, 22098864), (648, 19336506), (756, 16574148), (972, 12891004), (1008, 12430611), (1134, 11049432), (1296, 9668253), (1512, 8287074), (1701, 7366288), (1944, 6445502), (2268, 5524716), (3024, 4143537), (3402, 3683144), (3888, 3222751), (4536, 2762358), (6804, 1841572), (9072, 1381179), (13608, 920786), (27216, 460393)]

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