40327832576

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{4787}}^1$

素因数の和:5259

約数の個数: 88

約数和(自身を含む): 85072992480

約数和(自身を除く): 44745159904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 433, 512, 608, 866, 1024, 1216, 1732, 2432, 3464, 4787, 4864, 6928, 8227, 9574, 9728, 13856, 16454, 19148, 19456, 27712, 32908, 38296, 55424, 65816, 76592, 90953, 110848, 131632, 153184, 181906, 221696, 263264, 306368, 363812, 443392, 526528, 612736, 727624, 1053056, 1225472, 1455248, 2072771, 2106112, 2450944, 2910496, 4145542, 4212224, 4901888, 5820992, 8291084, 8424448, 11641984, 16582168, 23283968, 33164336, 39382649, 46567936, 66328672, 78765298, 93135872, 132657344, 157530596, 265314688, 315061192, 530629376, 630122384, 1061258752, 1260244768, 2122517504, 2520489536, 5040979072, 10081958144, 20163916288, 40327832576]

約数ペア:

[(1, 40327832576), (2, 20163916288), (4, 10081958144), (8, 5040979072), (16, 2520489536), (19, 2122517504), (32, 1260244768), (38, 1061258752), (64, 630122384), (76, 530629376), (128, 315061192), (152, 265314688), (256, 157530596), (304, 132657344), (433, 93135872), (512, 78765298), (608, 66328672), (866, 46567936), (1024, 39382649), (1216, 33164336), (1732, 23283968), (2432, 16582168), (3464, 11641984), (4787, 8424448), (4864, 8291084), (6928, 5820992), (8227, 4901888), (9574, 4212224), (9728, 4145542), (13856, 2910496), (16454, 2450944), (19148, 2106112), (19456, 2072771), (27712, 1455248), (32908, 1225472), (38296, 1053056), (55424, 727624), (65816, 612736), (76592, 526528), (90953, 443392), (110848, 363812), (131632, 306368), (153184, 263264), (181906, 221696)]