282973696

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 586841904

約数和(自身を除く): 303868208

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 73, 113, 128, 134, 146, 226, 256, 268, 292, 452, 512, 536, 584, 904, 1072, 1168, 1808, 2144, 2336, 3616, 4288, 4672, 4891, 7232, 7571, 8249, 8576, 9344, 9782, 14464, 15142, 16498, 17152, 18688, 19564, 28928, 30284, 32996, 34304, 37376, 39128, 57856, 60568, 65992, 78256, 121136, 131984, 156512, 242272, 263968, 313024, 484544, 527936, 552683, 626048, 969088, 1055872, 1105366, 1252096, 1938176, 2111744, 2210732, 2504192, 3876352, 4223488, 4421464, 8842928, 17685856, 35371712, 70743424, 141486848, 282973696]

約数ペア:

[(1, 282973696), (2, 141486848), (4, 70743424), (8, 35371712), (16, 17685856), (32, 8842928), (64, 4421464), (67, 4223488), (73, 3876352), (113, 2504192), (128, 2210732), (134, 2111744), (146, 1938176), (226, 1252096), (256, 1105366), (268, 1055872), (292, 969088), (452, 626048), (512, 552683), (536, 527936), (584, 484544), (904, 313024), (1072, 263968), (1168, 242272), (1808, 156512), (2144, 131984), (2336, 121136), (3616, 78256), (4288, 65992), (4672, 60568), (4891, 57856), (7232, 39128), (7571, 37376), (8249, 34304), (8576, 32996), (9344, 30284), (9782, 28928), (14464, 19564), (15142, 18688), (16498, 17152)]