About the Number

12384050

12384049 ← → 12384051

2進数表記:101111001111011100110010

漢数字表記:千二百三十八万四千五十

素因数分解:

2 1 × 5 2 × 7 1 × 41 1 × 863 1

素因数の和:923
約数の個数: 48
約数和(自身を含む): 26998272
約数和(自身を除く): 14614222

約数列:
[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 863, 1025, 1435, 1726, 2050, 2870, 4315, 6041, 7175, 8630, 12082, 14350, 21575, 30205, 35383, 43150, 60410, 70766, 151025, 176915, 247681, 302050, 353830, 495362, 884575, 1238405, 1769150, 2476810, 6192025, 12384050]

約数ペア:
[(1, 12384050), (2, 6192025), (5, 2476810), (7, 1769150), (10, 1238405), (14, 884575), (25, 495362), (35, 353830), (41, 302050), (50, 247681), (70, 176915), (82, 151025), (175, 70766), (205, 60410), (287, 43150), (350, 35383), (410, 30205), (574, 21575), (863, 14350), (1025, 12082), (1435, 8630), (1726, 7175), (2050, 6041), (2870, 4315)]

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