309761712

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2952

約数の個数: 160

約数和(自身を含む): 1008268800

約数和(自身を除く): 698507088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2736, 2808, 2903, 2964, 3952, 4104, 4446, 5616, 5806, 5928, 6669, 8208, 8709, 8892, 11612, 11856, 13338, 17418, 17784, 23224, 26127, 26676, 34836, 35568, 37739, 46448, 52254, 53352, 55157, 69672, 75478, 78381, 104508, 106704, 110314, 113217, 139344, 150956, 156762, 165471, 209016, 220628, 226434, 301912, 313524, 330942, 339651, 418032, 441256, 452868, 496413, 603824, 627048, 661884, 679302, 717041, 882512, 905736, 992826, 1018953, 1254096, 1323768, 1358604, 1434082, 1489239, 1811472, 1985652, 2037906, 2151123, 2647536, 2717208, 2868164, 2978478, 3971304, 4075812, 4302246, 5434416, 5736328, 5956956, 6453369, 7942608, 8151624, 8604492, 11472656, 11913912, 12906738, 16303248, 17208984, 19360107, 23827824, 25813476, 34417968, 38720214, 51626952, 77440428, 103253904, 154880856, 309761712]

約数ペア:

[(1, 309761712), (2, 154880856), (3, 103253904), (4, 77440428), (6, 51626952), (8, 38720214), (9, 34417968), (12, 25813476), (13, 23827824), (16, 19360107), (18, 17208984), (19, 16303248), (24, 12906738), (26, 11913912), (27, 11472656), (36, 8604492), (38, 8151624), (39, 7942608), (48, 6453369), (52, 5956956), (54, 5736328), (57, 5434416), (72, 4302246), (76, 4075812), (78, 3971304), (104, 2978478), (108, 2868164), (114, 2717208), (117, 2647536), (144, 2151123), (152, 2037906), (156, 1985652), (171, 1811472), (208, 1489239), (216, 1434082), (228, 1358604), (234, 1323768), (247, 1254096), (304, 1018953), (312, 992826), (342, 905736), (351, 882512), (432, 717041), (456, 679302), (468, 661884), (494, 627048), (513, 603824), (624, 496413), (684, 452868), (702, 441256), (741, 418032), (912, 339651), (936, 330942), (988, 313524), (1026, 301912), (1368, 226434), (1404, 220628), (1482, 209016), (1872, 165471), (1976, 156762), (2052, 150956), (2223, 139344), (2736, 113217), (2808, 110314), (2903, 106704), (2964, 104508), (3952, 78381), (4104, 75478), (4446, 69672), (5616, 55157), (5806, 53352), (5928, 52254), (6669, 46448), (8208, 37739), (8709, 35568), (8892, 34836), (11612, 26676), (11856, 26127), (13338, 23224), (17418, 17784)]