329826168

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 320

約数和(自身を含む): 1149984000

約数和(自身を除く): 820157832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 43, 54, 56, 57, 63, 72, 76, 81, 84, 86, 89, 108, 114, 126, 129, 133, 152, 162, 168, 171, 172, 178, 189, 216, 228, 252, 258, 266, 267, 301, 324, 342, 344, 356, 378, 387, 399, 456, 504, 513, 516, 532, 534, 567, 602, 623, 648, 684, 712, 756, 774, 798, 801, 817, 903, 1026, 1032, 1064, 1068, 1134, 1161, 1197, 1204, 1246, 1368, 1512, 1539, 1548, 1596, 1602, 1634, 1691, 1806, 1869, 2052, 2136, 2268, 2322, 2394, 2403, 2408, 2451, 2492, 2709, 3078, 3096, 3192, 3204, 3268, 3382, 3483, 3591, 3612, 3738, 3827, 4104, 4536, 4644, 4788, 4806, 4902, 4984, 5073, 5418, 5607, 5719, 6156, 6408, 6536, 6764, 6966, 7182, 7209, 7224, 7353, 7476, 7654, 8127, 9288, 9576, 9612, 9804, 10146, 10773, 10836, 11214, 11438, 11481, 11837, 12312, 13528, 13932, 14364, 14418, 14706, 14952, 15219, 15308, 16254, 16821, 17157, 19224, 19608, 20292, 21546, 21672, 22059, 22428, 22876, 22962, 23674, 24381, 26789, 27864, 28728, 28836, 29412, 30438, 30616, 32508, 33642, 34314, 34443, 35511, 40584, 43092, 44118, 44856, 45657, 45752, 45924, 47348, 48762, 50463, 51471, 53578, 57672, 58824, 60876, 65016, 66177, 67284, 68628, 68886, 71022, 72713, 80367, 86184, 88236, 91314, 91848, 94696, 97524, 100926, 102942, 103329, 106533, 107156, 121752, 132354, 134568, 136971, 137256, 137772, 142044, 145426, 154413, 160734, 176472, 182628, 195048, 201852, 205884, 206658, 213066, 214312, 218139, 241101, 264708, 273942, 275544, 284088, 290852, 308826, 309987, 319599, 321468, 365256, 403704, 411768, 413316, 426132, 436278, 463239, 482202, 508991, 529416, 547884, 581704, 617652, 619974, 639198, 642936, 654417, 723303, 826632, 852264, 872556, 926478, 958797, 964404, 1017982, 1095768, 1235304, 1239948, 1278396, 1308834, 1446606, 1526973, 1745112, 1852956, 1917594, 1928808, 1963251, 2035964, 2169909, 2479896, 2556792, 2617668, 2893212, 3053946, 3705912, 3835188, 3926502, 4071928, 4339818, 4580919, 5235336, 5786424, 5889753, 6107892, 7670376, 7853004, 8679636, 9161838, 11779506, 12215784, 13742757, 15706008, 17359272, 18323676, 23559012, 27485514, 36647352, 41228271, 47118024, 54971028, 82456542, 109942056, 164913084, 329826168]

約数ペア:

[(1, 329826168), (2, 164913084), (3, 109942056), (4, 82456542), (6, 54971028), (7, 47118024), (8, 41228271), (9, 36647352), (12, 27485514), (14, 23559012), (18, 18323676), (19, 17359272), (21, 15706008), (24, 13742757), (27, 12215784), (28, 11779506), (36, 9161838), (38, 8679636), (42, 7853004), (43, 7670376), (54, 6107892), (56, 5889753), (57, 5786424), (63, 5235336), (72, 4580919), (76, 4339818), (81, 4071928), (84, 3926502), (86, 3835188), (89, 3705912), (108, 3053946), (114, 2893212), (126, 2617668), (129, 2556792), (133, 2479896), (152, 2169909), (162, 2035964), (168, 1963251), (171, 1928808), (172, 1917594), (178, 1852956), (189, 1745112), (216, 1526973), (228, 1446606), (252, 1308834), (258, 1278396), (266, 1239948), (267, 1235304), (301, 1095768), (324, 1017982), (342, 964404), (344, 958797), (356, 926478), (378, 872556), (387, 852264), (399, 826632), (456, 723303), (504, 654417), (513, 642936), (516, 639198), (532, 619974), (534, 617652), (567, 581704), (602, 547884), (623, 529416), (648, 508991), (684, 482202), (712, 463239), (756, 436278), (774, 426132), (798, 413316), (801, 411768), (817, 403704), (903, 365256), (1026, 321468), (1032, 319599), (1064, 309987), (1068, 308826), (1134, 290852), (1161, 284088), (1197, 275544), (1204, 273942), (1246, 264708), (1368, 241101), (1512, 218139), (1539, 214312), (1548, 213066), (1596, 206658), (1602, 205884), (1634, 201852), (1691, 195048), (1806, 182628), (1869, 176472), (2052, 160734), (2136, 154413), (2268, 145426), (2322, 142044), (2394, 137772), (2403, 137256), (2408, 136971), (2451, 134568), (2492, 132354), (2709, 121752), (3078, 107156), (3096, 106533), (3192, 103329), (3204, 102942), (3268, 100926), (3382, 97524), (3483, 94696), (3591, 91848), (3612, 91314), (3738, 88236), (3827, 86184), (4104, 80367), (4536, 72713), (4644, 71022), (4788, 68886), (4806, 68628), (4902, 67284), (4984, 66177), (5073, 65016), (5418, 60876), (5607, 58824), (5719, 57672), (6156, 53578), (6408, 51471), (6536, 50463), (6764, 48762), (6966, 47348), (7182, 45924), (7209, 45752), (7224, 45657), (7353, 44856), (7476, 44118), (7654, 43092), (8127, 40584), (9288, 35511), (9576, 34443), (9612, 34314), (9804, 33642), (10146, 32508), (10773, 30616), (10836, 30438), (11214, 29412), (11438, 28836), (11481, 28728), (11837, 27864), (12312, 26789), (13528, 24381), (13932, 23674), (14364, 22962), (14418, 22876), (14706, 22428), (14952, 22059), (15219, 21672), (15308, 21546), (16254, 20292), (16821, 19608), (17157, 19224)]