729465984

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 192

約数和(自身を含む): 2297480640

約数和(自身を除く): 1568014656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 128, 134, 144, 156, 192, 201, 208, 234, 268, 288, 312, 384, 402, 416, 468, 536, 576, 603, 624, 727, 804, 832, 871, 936, 1072, 1152, 1206, 1248, 1454, 1608, 1664, 1742, 1872, 2144, 2181, 2412, 2496, 2613, 2908, 3216, 3484, 3744, 4288, 4362, 4824, 4992, 5226, 5816, 6432, 6543, 6968, 7488, 7839, 8576, 8724, 9451, 9648, 10452, 11632, 12864, 13086, 13936, 14976, 15678, 17448, 18902, 19296, 20904, 23264, 25728, 26172, 27872, 28353, 31356, 34896, 37804, 38592, 41808, 46528, 48709, 52344, 55744, 56706, 62712, 69792, 75608, 77184, 83616, 85059, 93056, 97418, 104688, 111488, 113412, 125424, 139584, 146127, 151216, 167232, 170118, 194836, 209376, 226824, 250848, 279168, 292254, 302432, 334464, 340236, 389672, 418752, 438381, 453648, 501696, 584508, 604864, 633217, 680472, 779344, 837504, 876762, 907296, 1003392, 1169016, 1209728, 1266434, 1360944, 1558688, 1753524, 1814592, 1899651, 2338032, 2532868, 2721888, 3117376, 3507048, 3629184, 3799302, 4676064, 5065736, 5443776, 5698953, 6234752, 7014096, 7598604, 9352128, 10131472, 10887552, 11397906, 14028192, 15197208, 18704256, 20262944, 22795812, 28056384, 30394416, 40525888, 45591624, 56112768, 60788832, 81051776, 91183248, 121577664, 182366496, 243155328, 364732992, 729465984]

約数ペア:

[(1, 729465984), (2, 364732992), (3, 243155328), (4, 182366496), (6, 121577664), (8, 91183248), (9, 81051776), (12, 60788832), (13, 56112768), (16, 45591624), (18, 40525888), (24, 30394416), (26, 28056384), (32, 22795812), (36, 20262944), (39, 18704256), (48, 15197208), (52, 14028192), (64, 11397906), (67, 10887552), (72, 10131472), (78, 9352128), (96, 7598604), (104, 7014096), (117, 6234752), (128, 5698953), (134, 5443776), (144, 5065736), (156, 4676064), (192, 3799302), (201, 3629184), (208, 3507048), (234, 3117376), (268, 2721888), (288, 2532868), (312, 2338032), (384, 1899651), (402, 1814592), (416, 1753524), (468, 1558688), (536, 1360944), (576, 1266434), (603, 1209728), (624, 1169016), (727, 1003392), (804, 907296), (832, 876762), (871, 837504), (936, 779344), (1072, 680472), (1152, 633217), (1206, 604864), (1248, 584508), (1454, 501696), (1608, 453648), (1664, 438381), (1742, 418752), (1872, 389672), (2144, 340236), (2181, 334464), (2412, 302432), (2496, 292254), (2613, 279168), (2908, 250848), (3216, 226824), (3484, 209376), (3744, 194836), (4288, 170118), (4362, 167232), (4824, 151216), (4992, 146127), (5226, 139584), (5816, 125424), (6432, 113412), (6543, 111488), (6968, 104688), (7488, 97418), (7839, 93056), (8576, 85059), (8724, 83616), (9451, 77184), (9648, 75608), (10452, 69792), (11632, 62712), (12864, 56706), (13086, 55744), (13936, 52344), (14976, 48709), (15678, 46528), (17448, 41808), (18902, 38592), (19296, 37804), (20904, 34896), (23264, 31356), (25728, 28353), (26172, 27872)]