About the Number

996827840

996827839 ← → 996827841

2進数表記:111011011010100110001011000000

漢数字表記:九億九千六百八十二万七千八百四十

素因数分解:

2 6 × 5 1 × 61 1 × 223 1 × 229 1

素因数の和:530
約数の個数: 112
約数和(自身を含む): 2434010880
約数和(自身を除く): 1437183040

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 223, 229, 244, 305, 320, 446, 458, 488, 610, 892, 916, 976, 1115, 1145, 1220, 1784, 1832, 1952, 2230, 2290, 2440, 3568, 3664, 3904, 4460, 4580, 4880, 7136, 7328, 8920, 9160, 9760, 13603, 13969, 14272, 14656, 17840, 18320, 19520, 27206, 27938, 35680, 36640, 51067, 54412, 55876, 68015, 69845, 71360, 73280, 102134, 108824, 111752, 136030, 139690, 204268, 217648, 223504, 255335, 272060, 279380, 408536, 435296, 447008, 510670, 544120, 558760, 817072, 870592, 894016, 1021340, 1088240, 1117520, 1634144, 2042680, 2176480, 2235040, 3115087, 3268288, 4085360, 4352960, 4470080, 6230174, 8170720, 12460348, 15575435, 16341440, 24920696, 31150870, 49841392, 62301740, 99682784, 124603480, 199365568, 249206960, 498413920, 996827840]

約数ペア:
[(1, 996827840), (2, 498413920), (4, 249206960), (5, 199365568), (8, 124603480), (10, 99682784), (16, 62301740), (20, 49841392), (32, 31150870), (40, 24920696), (61, 16341440), (64, 15575435), (80, 12460348), (122, 8170720), (160, 6230174), (223, 4470080), (229, 4352960), (244, 4085360), (305, 3268288), (320, 3115087), (446, 2235040), (458, 2176480), (488, 2042680), (610, 1634144), (892, 1117520), (916, 1088240), (976, 1021340), (1115, 894016), (1145, 870592), (1220, 817072), (1784, 558760), (1832, 544120), (1952, 510670), (2230, 447008), (2290, 435296), (2440, 408536), (3568, 279380), (3664, 272060), (3904, 255335), (4460, 223504), (4580, 217648), (4880, 204268), (7136, 139690), (7328, 136030), (8920, 111752), (9160, 108824), (9760, 102134), (13603, 73280), (13969, 71360), (14272, 69845), (14656, 68015), (17840, 55876), (18320, 54412), (19520, 51067), (27206, 36640), (27938, 35680)]

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