140404011776

素因数分解:

$2^8\times 7^1\times {\mathrm{78350453}}^1$

素因数の和:78350476

約数の個数: 36

約数和(自身を含む): 320296655952

約数和(自身を除く): 179892644176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 78350453, 156700906, 313401812, 548453171, 626803624, 1096906342, 1253607248, 2193812684, 2507214496, 4387625368, 5014428992, 8775250736, 10028857984, 17550501472, 20057715968, 35101002944, 70202005888, 140404011776]

約数ペア:

[(1, 140404011776), (2, 70202005888), (4, 35101002944), (7, 20057715968), (8, 17550501472), (14, 10028857984), (16, 8775250736), (28, 5014428992), (32, 4387625368), (56, 2507214496), (64, 2193812684), (112, 1253607248), (128, 1096906342), (224, 626803624), (256, 548453171), (448, 313401812), (896, 156700906), (1792, 78350453)]