515692008

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 1662053580

約数和(自身を除く): 1146361572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 169, 204, 216, 221, 234, 277, 306, 312, 324, 338, 351, 408, 442, 459, 468, 507, 554, 612, 648, 663, 676, 702, 831, 884, 918, 936, 1014, 1053, 1108, 1224, 1326, 1352, 1377, 1404, 1521, 1662, 1768, 1836, 1989, 2028, 2106, 2216, 2493, 2652, 2754, 2808, 2873, 3042, 3324, 3601, 3672, 3978, 4056, 4212, 4563, 4709, 4986, 5304, 5508, 5746, 5967, 6084, 6648, 7202, 7479, 7956, 8424, 8619, 9126, 9418, 9972, 10803, 11016, 11492, 11934, 12168, 13689, 14127, 14404, 14958, 15912, 17238, 17901, 18252, 18836, 19944, 21606, 22437, 22984, 23868, 25857, 27378, 28254, 28808, 29916, 32409, 34476, 35802, 36504, 37672, 42381, 43212, 44874, 46813, 47736, 51714, 54756, 56508, 59832, 61217, 64818, 68952, 71604, 77571, 84762, 86424, 89748, 93626, 97227, 103428, 109512, 113016, 122434, 127143, 129636, 140439, 143208, 155142, 169524, 179496, 183651, 187252, 194454, 206856, 232713, 244868, 254286, 259272, 280878, 291681, 310284, 339048, 367302, 374504, 381429, 388908, 421317, 465426, 489736, 508572, 550953, 561756, 583362, 620568, 734604, 762858, 777816, 795821, 842634, 930852, 1017144, 1101906, 1123512, 1166724, 1263951, 1469208, 1525716, 1591642, 1652859, 1685268, 1861704, 2203812, 2333448, 2387463, 2527902, 3051432, 3183284, 3305718, 3370536, 3791853, 4407624, 4774926, 4958577, 5055804, 6366568, 6611436, 7162389, 7583706, 9549852, 9917154, 10111608, 13222872, 14324778, 15167412, 19099704, 19834308, 21487167, 28649556, 30334824, 39668616, 42974334, 57299112, 64461501, 85948668, 128923002, 171897336, 257846004, 515692008]

約数ペア:

[(1, 515692008), (2, 257846004), (3, 171897336), (4, 128923002), (6, 85948668), (8, 64461501), (9, 57299112), (12, 42974334), (13, 39668616), (17, 30334824), (18, 28649556), (24, 21487167), (26, 19834308), (27, 19099704), (34, 15167412), (36, 14324778), (39, 13222872), (51, 10111608), (52, 9917154), (54, 9549852), (68, 7583706), (72, 7162389), (78, 6611436), (81, 6366568), (102, 5055804), (104, 4958577), (108, 4774926), (117, 4407624), (136, 3791853), (153, 3370536), (156, 3305718), (162, 3183284), (169, 3051432), (204, 2527902), (216, 2387463), (221, 2333448), (234, 2203812), (277, 1861704), (306, 1685268), (312, 1652859), (324, 1591642), (338, 1525716), (351, 1469208), (408, 1263951), (442, 1166724), (459, 1123512), (468, 1101906), (507, 1017144), (554, 930852), (612, 842634), (648, 795821), (663, 777816), (676, 762858), (702, 734604), (831, 620568), (884, 583362), (918, 561756), (936, 550953), (1014, 508572), (1053, 489736), (1108, 465426), (1224, 421317), (1326, 388908), (1352, 381429), (1377, 374504), (1404, 367302), (1521, 339048), (1662, 310284), (1768, 291681), (1836, 280878), (1989, 259272), (2028, 254286), (2106, 244868), (2216, 232713), (2493, 206856), (2652, 194454), (2754, 187252), (2808, 183651), (2873, 179496), (3042, 169524), (3324, 155142), (3601, 143208), (3672, 140439), (3978, 129636), (4056, 127143), (4212, 122434), (4563, 113016), (4709, 109512), (4986, 103428), (5304, 97227), (5508, 93626), (5746, 89748), (5967, 86424), (6084, 84762), (6648, 77571), (7202, 71604), (7479, 68952), (7956, 64818), (8424, 61217), (8619, 59832), (9126, 56508), (9418, 54756), (9972, 51714), (10803, 47736), (11016, 46813), (11492, 44874), (11934, 43212), (12168, 42381), (13689, 37672), (14127, 36504), (14404, 35802), (14958, 34476), (15912, 32409), (17238, 29916), (17901, 28808), (18252, 28254), (18836, 27378), (19944, 25857), (21606, 23868), (22437, 22984)]