889675488

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^2\times {\mathrm{677}}^1$

素因数の和:728

約数の個数: 216

約数和(自身を含む): 2845264968

約数和(自身を除く): 1955589480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 288, 312, 324, 338, 351, 416, 432, 468, 486, 507, 624, 648, 676, 677, 702, 864, 936, 972, 1014, 1053, 1248, 1296, 1352, 1354, 1404, 1521, 1872, 1944, 2028, 2031, 2106, 2592, 2704, 2708, 2808, 3042, 3159, 3744, 3888, 4056, 4062, 4212, 4563, 5408, 5416, 5616, 6084, 6093, 6318, 7776, 8112, 8124, 8424, 8801, 9126, 10832, 11232, 12168, 12186, 12636, 13689, 16224, 16248, 16848, 17602, 18252, 18279, 21664, 24336, 24372, 25272, 26403, 27378, 32496, 33696, 35204, 36504, 36558, 41067, 48672, 48744, 50544, 52806, 54756, 54837, 64992, 70408, 73008, 73116, 79209, 82134, 97488, 101088, 105612, 109512, 109674, 114413, 140816, 146016, 146232, 158418, 164268, 164511, 194976, 211224, 219024, 219348, 228826, 237627, 281632, 292464, 316836, 328536, 329022, 343239, 422448, 438048, 438696, 457652, 475254, 584928, 633672, 657072, 658044, 686478, 712881, 844896, 877392, 915304, 950508, 1029717, 1267344, 1314144, 1316088, 1372956, 1425762, 1754784, 1830608, 1901016, 2059434, 2138643, 2534688, 2632176, 2745912, 2851524, 3089151, 3661216, 3802032, 4118868, 4277286, 5264352, 5491824, 5703048, 6178302, 7604064, 8237736, 8554572, 9267453, 10983648, 11406096, 12356604, 16475472, 17109144, 18534906, 22812192, 24713208, 27802359, 32950944, 34218288, 37069812, 49426416, 55604718, 68436576, 74139624, 98852832, 111209436, 148279248, 222418872, 296558496, 444837744, 889675488]

約数ペア:

[(1, 889675488), (2, 444837744), (3, 296558496), (4, 222418872), (6, 148279248), (8, 111209436), (9, 98852832), (12, 74139624), (13, 68436576), (16, 55604718), (18, 49426416), (24, 37069812), (26, 34218288), (27, 32950944), (32, 27802359), (36, 24713208), (39, 22812192), (48, 18534906), (52, 17109144), (54, 16475472), (72, 12356604), (78, 11406096), (81, 10983648), (96, 9267453), (104, 8554572), (108, 8237736), (117, 7604064), (144, 6178302), (156, 5703048), (162, 5491824), (169, 5264352), (208, 4277286), (216, 4118868), (234, 3802032), (243, 3661216), (288, 3089151), (312, 2851524), (324, 2745912), (338, 2632176), (351, 2534688), (416, 2138643), (432, 2059434), (468, 1901016), (486, 1830608), (507, 1754784), (624, 1425762), (648, 1372956), (676, 1316088), (677, 1314144), (702, 1267344), (864, 1029717), (936, 950508), (972, 915304), (1014, 877392), (1053, 844896), (1248, 712881), (1296, 686478), (1352, 658044), (1354, 657072), (1404, 633672), (1521, 584928), (1872, 475254), (1944, 457652), (2028, 438696), (2031, 438048), (2106, 422448), (2592, 343239), (2704, 329022), (2708, 328536), (2808, 316836), (3042, 292464), (3159, 281632), (3744, 237627), (3888, 228826), (4056, 219348), (4062, 219024), (4212, 211224), (4563, 194976), (5408, 164511), (5416, 164268), (5616, 158418), (6084, 146232), (6093, 146016), (6318, 140816), (7776, 114413), (8112, 109674), (8124, 109512), (8424, 105612), (8801, 101088), (9126, 97488), (10832, 82134), (11232, 79209), (12168, 73116), (12186, 73008), (12636, 70408), (13689, 64992), (16224, 54837), (16248, 54756), (16848, 52806), (17602, 50544), (18252, 48744), (18279, 48672), (21664, 41067), (24336, 36558), (24372, 36504), (25272, 35204), (26403, 33696), (27378, 32496)]