17381291776

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{10267}}^1$

素因数の和:10689

約数の個数: 72

約数和(自身を含む): 36833574960

約数和(自身を除く): 19452283184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 389, 544, 778, 1088, 1556, 2176, 3112, 4352, 6224, 6613, 10267, 12448, 13226, 20534, 24896, 26452, 41068, 49792, 52904, 82136, 99584, 105808, 164272, 174539, 211616, 328544, 349078, 423232, 657088, 698156, 846464, 1314176, 1396312, 1692928, 2628352, 2792624, 3993863, 5585248, 7987726, 11170496, 15975452, 22340992, 31950904, 44681984, 63901808, 67895671, 127803616, 135791342, 255607232, 271582684, 511214464, 543165368, 1022428928, 1086330736, 2172661472, 4345322944, 8690645888, 17381291776]

約数ペア:

[(1, 17381291776), (2, 8690645888), (4, 4345322944), (8, 2172661472), (16, 1086330736), (17, 1022428928), (32, 543165368), (34, 511214464), (64, 271582684), (68, 255607232), (128, 135791342), (136, 127803616), (256, 67895671), (272, 63901808), (389, 44681984), (544, 31950904), (778, 22340992), (1088, 15975452), (1556, 11170496), (2176, 7987726), (3112, 5585248), (4352, 3993863), (6224, 2792624), (6613, 2628352), (10267, 1692928), (12448, 1396312), (13226, 1314176), (20534, 846464), (24896, 698156), (26452, 657088), (41068, 423232), (49792, 349078), (52904, 328544), (82136, 211616), (99584, 174539), (105808, 164272)]