438031488

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1187}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 1203277680

約数和(自身を除く): 765246192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 961, 992, 1187, 1488, 1922, 1984, 2374, 2883, 2976, 3561, 3844, 3968, 4748, 5766, 5952, 7122, 7688, 9496, 11532, 11904, 14244, 15376, 18992, 23064, 28488, 30752, 36797, 37984, 46128, 56976, 61504, 73594, 75968, 92256, 110391, 113952, 123008, 147188, 151936, 184512, 220782, 227904, 294376, 369024, 441564, 455808, 588752, 883128, 1140707, 1177504, 1766256, 2281414, 2355008, 3422121, 3532512, 4562828, 4710016, 6844242, 7065024, 9125656, 13688484, 14130048, 18251312, 27376968, 36502624, 54753936, 73005248, 109507872, 146010496, 219015744, 438031488]

約数ペア:

[(1, 438031488), (2, 219015744), (3, 146010496), (4, 109507872), (6, 73005248), (8, 54753936), (12, 36502624), (16, 27376968), (24, 18251312), (31, 14130048), (32, 13688484), (48, 9125656), (62, 7065024), (64, 6844242), (93, 4710016), (96, 4562828), (124, 3532512), (128, 3422121), (186, 2355008), (192, 2281414), (248, 1766256), (372, 1177504), (384, 1140707), (496, 883128), (744, 588752), (961, 455808), (992, 441564), (1187, 369024), (1488, 294376), (1922, 227904), (1984, 220782), (2374, 184512), (2883, 151936), (2976, 147188), (3561, 123008), (3844, 113952), (3968, 110391), (4748, 92256), (5766, 75968), (5952, 73594), (7122, 61504), (7688, 56976), (9496, 46128), (11532, 37984), (11904, 36797), (14244, 30752), (15376, 28488), (18992, 23064)]