7882043928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:1125

約数の個数: 128

約数和(自身を含む): 21748608000

約数和(自身を除く): 13866564072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 347, 417, 556, 619, 694, 834, 1041, 1112, 1238, 1388, 1529, 1668, 1857, 2082, 2476, 2776, 3058, 3336, 3714, 3817, 4164, 4587, 4952, 6116, 6809, 7428, 7634, 8328, 9174, 11451, 12232, 13618, 14856, 15268, 18348, 20427, 22902, 27236, 30536, 36696, 40854, 45804, 48233, 54472, 81708, 86041, 91608, 96466, 144699, 163416, 172082, 192932, 214793, 258123, 289398, 344164, 385864, 429586, 516246, 530563, 578796, 644379, 688328, 859172, 946451, 1032492, 1061126, 1157592, 1288758, 1591689, 1718344, 1892902, 2064984, 2122252, 2362723, 2577516, 2839353, 3183378, 3785804, 4244504, 4725446, 5155032, 5678706, 6366756, 7088169, 7571608, 9450892, 11357412, 12733512, 14176338, 18901784, 22714824, 28352676, 29856227, 56705352, 59712454, 89568681, 119424908, 179137362, 238849816, 328418497, 358274724, 656836994, 716549448, 985255491, 1313673988, 1970510982, 2627347976, 3941021964, 7882043928]

約数ペア:

[(1, 7882043928), (2, 3941021964), (3, 2627347976), (4, 1970510982), (6, 1313673988), (8, 985255491), (11, 716549448), (12, 656836994), (22, 358274724), (24, 328418497), (33, 238849816), (44, 179137362), (66, 119424908), (88, 89568681), (132, 59712454), (139, 56705352), (264, 29856227), (278, 28352676), (347, 22714824), (417, 18901784), (556, 14176338), (619, 12733512), (694, 11357412), (834, 9450892), (1041, 7571608), (1112, 7088169), (1238, 6366756), (1388, 5678706), (1529, 5155032), (1668, 4725446), (1857, 4244504), (2082, 3785804), (2476, 3183378), (2776, 2839353), (3058, 2577516), (3336, 2362723), (3714, 2122252), (3817, 2064984), (4164, 1892902), (4587, 1718344), (4952, 1591689), (6116, 1288758), (6809, 1157592), (7428, 1061126), (7634, 1032492), (8328, 946451), (9174, 859172), (11451, 688328), (12232, 644379), (13618, 578796), (14856, 530563), (15268, 516246), (18348, 429586), (20427, 385864), (22902, 344164), (27236, 289398), (30536, 258123), (36696, 214793), (40854, 192932), (45804, 172082), (48233, 163416), (54472, 144699), (81708, 96466), (86041, 91608)]