About the Number

13157200

13157199 ← → 13157201

2進数表記:110010001100001101010000

漢数字表記:千三百十五万七千二百

素因数分解:

2 4 × 5 2 × 7 1 × 37 1 × 127 1

素因数の和:189
約数の個数: 120
約数和(自身を含む): 37394432
約数和(自身を除く): 24237232

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 127, 140, 148, 175, 185, 200, 254, 259, 280, 296, 350, 370, 400, 508, 518, 560, 592, 635, 700, 740, 889, 925, 1016, 1036, 1270, 1295, 1400, 1480, 1778, 1850, 2032, 2072, 2540, 2590, 2800, 2960, 3175, 3556, 3700, 4144, 4445, 4699, 5080, 5180, 6350, 6475, 7112, 7400, 8890, 9398, 10160, 10360, 12700, 12950, 14224, 14800, 17780, 18796, 20720, 22225, 23495, 25400, 25900, 32893, 35560, 37592, 44450, 46990, 50800, 51800, 65786, 71120, 75184, 88900, 93980, 103600, 117475, 131572, 164465, 177800, 187960, 234950, 263144, 328930, 355600, 375920, 469900, 526288, 657860, 822325, 939800, 1315720, 1644650, 1879600, 2631440, 3289300, 6578600, 13157200]

約数ペア:
[(1, 13157200), (2, 6578600), (4, 3289300), (5, 2631440), (7, 1879600), (8, 1644650), (10, 1315720), (14, 939800), (16, 822325), (20, 657860), (25, 526288), (28, 469900), (35, 375920), (37, 355600), (40, 328930), (50, 263144), (56, 234950), (70, 187960), (74, 177800), (80, 164465), (100, 131572), (112, 117475), (127, 103600), (140, 93980), (148, 88900), (175, 75184), (185, 71120), (200, 65786), (254, 51800), (259, 50800), (280, 46990), (296, 44450), (350, 37592), (370, 35560), (400, 32893), (508, 25900), (518, 25400), (560, 23495), (592, 22225), (635, 20720), (700, 18796), (740, 17780), (889, 14800), (925, 14224), (1016, 12950), (1036, 12700), (1270, 10360), (1295, 10160), (1400, 9398), (1480, 8890), (1778, 7400), (1850, 7112), (2032, 6475), (2072, 6350), (2540, 5180), (2590, 5080), (2800, 4699), (2960, 4445), (3175, 4144), (3556, 3700)]

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