1279441536

素因数分解:

$2^7\times 3^1\times {\mathrm{359}}^1\times {\mathrm{9281}}^1$

素因数の和:9657

約数の個数: 64

約数和(自身を含む): 3408350400

約数和(自身を除く): 2128908864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 359, 384, 718, 1077, 1436, 2154, 2872, 4308, 5744, 8616, 9281, 11488, 17232, 18562, 22976, 27843, 34464, 37124, 45952, 55686, 68928, 74248, 111372, 137856, 148496, 222744, 296992, 445488, 593984, 890976, 1187968, 1781952, 3331879, 3563904, 6663758, 9995637, 13327516, 19991274, 26655032, 39982548, 53310064, 79965096, 106620128, 159930192, 213240256, 319860384, 426480512, 639720768, 1279441536]

約数ペア:

[(1, 1279441536), (2, 639720768), (3, 426480512), (4, 319860384), (6, 213240256), (8, 159930192), (12, 106620128), (16, 79965096), (24, 53310064), (32, 39982548), (48, 26655032), (64, 19991274), (96, 13327516), (128, 9995637), (192, 6663758), (359, 3563904), (384, 3331879), (718, 1781952), (1077, 1187968), (1436, 890976), (2154, 593984), (2872, 445488), (4308, 296992), (5744, 222744), (8616, 148496), (9281, 137856), (11488, 111372), (17232, 74248), (18562, 68928), (22976, 55686), (27843, 45952), (34464, 37124)]