About the Number

39090384

39090383 ← → 39090385

2進数表記:10010101000111100011010000

漢数字表記:三千九百九万三百八十四

素因数分解:

2 4 × 3 3 × 41 1 × 2207 1

素因数の和:2265
約数の個数: 80
約数和(自身を含む): 114992640
約数和(自身を除く): 75902256

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2207, 2214, 2952, 4414, 4428, 5904, 6621, 8828, 8856, 13242, 17656, 17712, 19863, 26484, 35312, 39726, 52968, 59589, 79452, 90487, 105936, 119178, 158904, 180974, 238356, 271461, 317808, 361948, 476712, 542922, 723896, 814383, 953424, 1085844, 1447792, 1628766, 2171688, 2443149, 3257532, 4343376, 4886298, 6515064, 9772596, 13030128, 19545192, 39090384]

約数ペア:
[(1, 39090384), (2, 19545192), (3, 13030128), (4, 9772596), (6, 6515064), (8, 4886298), (9, 4343376), (12, 3257532), (16, 2443149), (18, 2171688), (24, 1628766), (27, 1447792), (36, 1085844), (41, 953424), (48, 814383), (54, 723896), (72, 542922), (82, 476712), (108, 361948), (123, 317808), (144, 271461), (164, 238356), (216, 180974), (246, 158904), (328, 119178), (369, 105936), (432, 90487), (492, 79452), (656, 59589), (738, 52968), (984, 39726), (1107, 35312), (1476, 26484), (1968, 19863), (2207, 17712), (2214, 17656), (2952, 13242), (4414, 8856), (4428, 8828), (5904, 6621)]

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