319695552

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^3\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 1041196800

約数和(自身を除く): 721501248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 132, 139, 144, 176, 192, 198, 216, 242, 264, 278, 288, 297, 352, 363, 396, 417, 432, 484, 528, 556, 576, 594, 704, 726, 792, 834, 864, 968, 1056, 1089, 1112, 1188, 1251, 1331, 1452, 1529, 1584, 1668, 1728, 1936, 2112, 2178, 2224, 2376, 2502, 2662, 2904, 3058, 3168, 3267, 3336, 3753, 3872, 3993, 4356, 4448, 4587, 4752, 5004, 5324, 5808, 6116, 6336, 6534, 6672, 7506, 7744, 7986, 8712, 8896, 9174, 9504, 10008, 10648, 11616, 11979, 12232, 13068, 13344, 13761, 15012, 15972, 16819, 17424, 18348, 19008, 20016, 21296, 23232, 23958, 24464, 26136, 26688, 27522, 30024, 31944, 33638, 34848, 35937, 36696, 40032, 41283, 42592, 47916, 48928, 50457, 52272, 55044, 60048, 63888, 67276, 69696, 71874, 73392, 80064, 82566, 85184, 95832, 97856, 100914, 104544, 110088, 120096, 127776, 134552, 143748, 146784, 151371, 165132, 185009, 191664, 201828, 209088, 220176, 240192, 255552, 269104, 287496, 293568, 302742, 330264, 370018, 383328, 403656, 440352, 454113, 538208, 555027, 574992, 605484, 660528, 740036, 766656, 807312, 880704, 908226, 1076416, 1110054, 1149984, 1210968, 1321056, 1480072, 1614624, 1665081, 1816452, 2220108, 2299968, 2421936, 2642112, 2960144, 3229248, 3330162, 3632904, 4440216, 4843872, 4995243, 5920288, 6660324, 7265808, 8880432, 9687744, 9990486, 11840576, 13320648, 14531616, 17760864, 19980972, 26641296, 29063232, 35521728, 39961944, 53282592, 79923888, 106565184, 159847776, 319695552]

約数ペア:

[(1, 319695552), (2, 159847776), (3, 106565184), (4, 79923888), (6, 53282592), (8, 39961944), (9, 35521728), (11, 29063232), (12, 26641296), (16, 19980972), (18, 17760864), (22, 14531616), (24, 13320648), (27, 11840576), (32, 9990486), (33, 9687744), (36, 8880432), (44, 7265808), (48, 6660324), (54, 5920288), (64, 4995243), (66, 4843872), (72, 4440216), (88, 3632904), (96, 3330162), (99, 3229248), (108, 2960144), (121, 2642112), (132, 2421936), (139, 2299968), (144, 2220108), (176, 1816452), (192, 1665081), (198, 1614624), (216, 1480072), (242, 1321056), (264, 1210968), (278, 1149984), (288, 1110054), (297, 1076416), (352, 908226), (363, 880704), (396, 807312), (417, 766656), (432, 740036), (484, 660528), (528, 605484), (556, 574992), (576, 555027), (594, 538208), (704, 454113), (726, 440352), (792, 403656), (834, 383328), (864, 370018), (968, 330264), (1056, 302742), (1089, 293568), (1112, 287496), (1188, 269104), (1251, 255552), (1331, 240192), (1452, 220176), (1529, 209088), (1584, 201828), (1668, 191664), (1728, 185009), (1936, 165132), (2112, 151371), (2178, 146784), (2224, 143748), (2376, 134552), (2502, 127776), (2662, 120096), (2904, 110088), (3058, 104544), (3168, 100914), (3267, 97856), (3336, 95832), (3753, 85184), (3872, 82566), (3993, 80064), (4356, 73392), (4448, 71874), (4587, 69696), (4752, 67276), (5004, 63888), (5324, 60048), (5808, 55044), (6116, 52272), (6336, 50457), (6534, 48928), (6672, 47916), (7506, 42592), (7744, 41283), (7986, 40032), (8712, 36696), (8896, 35937), (9174, 34848), (9504, 33638), (10008, 31944), (10648, 30024), (11616, 27522), (11979, 26688), (12232, 26136), (13068, 24464), (13344, 23958), (13761, 23232), (15012, 21296), (15972, 20016), (16819, 19008), (17424, 18348)]