About the Number

3860080

3860079 ← → 3860081

2進数表記:1110101110011001110000

漢数字表記:三百八十六万八十

素因数分解:

2 4 × 5 1 × 7 1 × 61 1 × 113 1

素因数の和:194
約数の個数: 80
約数和(自身を含む): 10517184
約数和(自身を除く): 6657104

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 113, 122, 140, 226, 244, 280, 305, 427, 452, 488, 560, 565, 610, 791, 854, 904, 976, 1130, 1220, 1582, 1708, 1808, 2135, 2260, 2440, 3164, 3416, 3955, 4270, 4520, 4880, 6328, 6832, 6893, 7910, 8540, 9040, 12656, 13786, 15820, 17080, 27572, 31640, 34160, 34465, 48251, 55144, 63280, 68930, 96502, 110288, 137860, 193004, 241255, 275720, 386008, 482510, 551440, 772016, 965020, 1930040, 3860080]

約数ペア:
[(1, 3860080), (2, 1930040), (4, 965020), (5, 772016), (7, 551440), (8, 482510), (10, 386008), (14, 275720), (16, 241255), (20, 193004), (28, 137860), (35, 110288), (40, 96502), (56, 68930), (61, 63280), (70, 55144), (80, 48251), (112, 34465), (113, 34160), (122, 31640), (140, 27572), (226, 17080), (244, 15820), (280, 13786), (305, 12656), (427, 9040), (452, 8540), (488, 7910), (560, 6893), (565, 6832), (610, 6328), (791, 4880), (854, 4520), (904, 4270), (976, 3955), (1130, 3416), (1220, 3164), (1582, 2440), (1708, 2260), (1808, 2135)]

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