286143744

素因数分解:

$2^8\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1627}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 765355360

約数和(自身を除く): 479211616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 458, 687, 768, 916, 1374, 1627, 1832, 2748, 3254, 3664, 4881, 5496, 6508, 7328, 9762, 10992, 13016, 14656, 19524, 21984, 26032, 29312, 39048, 43968, 52064, 58624, 78096, 87936, 104128, 156192, 175872, 208256, 312384, 372583, 416512, 624768, 745166, 1117749, 1249536, 1490332, 2235498, 2980664, 4470996, 5961328, 8941992, 11922656, 17883984, 23845312, 35767968, 47690624, 71535936, 95381248, 143071872, 286143744]

約数ペア:

[(1, 286143744), (2, 143071872), (3, 95381248), (4, 71535936), (6, 47690624), (8, 35767968), (12, 23845312), (16, 17883984), (24, 11922656), (32, 8941992), (48, 5961328), (64, 4470996), (96, 2980664), (128, 2235498), (192, 1490332), (229, 1249536), (256, 1117749), (384, 745166), (458, 624768), (687, 416512), (768, 372583), (916, 312384), (1374, 208256), (1627, 175872), (1832, 156192), (2748, 104128), (3254, 87936), (3664, 78096), (4881, 58624), (5496, 52064), (6508, 43968), (7328, 39048), (9762, 29312), (10992, 26032), (13016, 21984), (14656, 19524)]