About the Number

115413984

115413983 ← → 115413985

2進数表記:110111000010001001111100000

漢数字表記:一億千五百四十一万三千九百八十四

素因数分解:

2 5 × 3 4 × 7 1 × 6361 1

素因数の和:6390
約数の個数: 120
約数和(自身を含む): 387980208
約数和(自身を除く): 272566224

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 6361, 9072, 12722, 18144, 19083, 25444, 38166, 44527, 50888, 57249, 76332, 89054, 101776, 114498, 133581, 152664, 171747, 178108, 203552, 228996, 267162, 305328, 343494, 356216, 400743, 457992, 515241, 534324, 610656, 686988, 712432, 801486, 915984, 1030482, 1068648, 1202229, 1373976, 1424864, 1602972, 1831968, 2060964, 2137296, 2404458, 2747952, 3205944, 3606687, 4121928, 4274592, 4808916, 5495904, 6411888, 7213374, 8243856, 9617832, 12823776, 14426748, 16487712, 19235664, 28853496, 38471328, 57706992, 115413984]

約数ペア:
[(1, 115413984), (2, 57706992), (3, 38471328), (4, 28853496), (6, 19235664), (7, 16487712), (8, 14426748), (9, 12823776), (12, 9617832), (14, 8243856), (16, 7213374), (18, 6411888), (21, 5495904), (24, 4808916), (27, 4274592), (28, 4121928), (32, 3606687), (36, 3205944), (42, 2747952), (48, 2404458), (54, 2137296), (56, 2060964), (63, 1831968), (72, 1602972), (81, 1424864), (84, 1373976), (96, 1202229), (108, 1068648), (112, 1030482), (126, 915984), (144, 801486), (162, 712432), (168, 686988), (189, 610656), (216, 534324), (224, 515241), (252, 457992), (288, 400743), (324, 356216), (336, 343494), (378, 305328), (432, 267162), (504, 228996), (567, 203552), (648, 178108), (672, 171747), (756, 152664), (864, 133581), (1008, 114498), (1134, 101776), (1296, 89054), (1512, 76332), (2016, 57249), (2268, 50888), (2592, 44527), (3024, 38166), (4536, 25444), (6048, 19083), (6361, 18144), (9072, 12722)]

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