About the Number

130501248

130501247 ← → 130501249

2進数表記:111110001110100101010000000

漢数字表記:一億三千五十万千二百四十八

素因数分解:

2 7 × 3 1 × 17 1 × 19991 1

素因数の和:20025
約数の個数: 64
約数和(自身を含む): 367053120
約数和(自身を除く): 236551872

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 19991, 39982, 59973, 79964, 119946, 159928, 239892, 319856, 339847, 479784, 639712, 679694, 959568, 1019541, 1279424, 1359388, 1919136, 2039082, 2558848, 2718776, 3838272, 4078164, 5437552, 7676544, 8156328, 10875104, 16312656, 21750208, 32625312, 43500416, 65250624, 130501248]

約数ペア:
[(1, 130501248), (2, 65250624), (3, 43500416), (4, 32625312), (6, 21750208), (8, 16312656), (12, 10875104), (16, 8156328), (17, 7676544), (24, 5437552), (32, 4078164), (34, 3838272), (48, 2718776), (51, 2558848), (64, 2039082), (68, 1919136), (96, 1359388), (102, 1279424), (128, 1019541), (136, 959568), (192, 679694), (204, 639712), (272, 479784), (384, 339847), (408, 319856), (544, 239892), (816, 159928), (1088, 119946), (1632, 79964), (2176, 59973), (3264, 39982), (6528, 19991)]

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