22472354560

素因数分解:

$2^8\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173827}}^1$

素因数の和:173949

約数の個数: 72

約数和(自身を含む): 54361578096

約数和(自身を除く): 31889223536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 128, 160, 202, 256, 320, 404, 505, 640, 808, 1010, 1280, 1616, 2020, 3232, 4040, 6464, 8080, 12928, 16160, 25856, 32320, 64640, 129280, 173827, 347654, 695308, 869135, 1390616, 1738270, 2781232, 3476540, 5562464, 6953080, 11124928, 13906160, 17556527, 22249856, 27812320, 35113054, 44499712, 55624640, 70226108, 87782635, 111249280, 140452216, 175565270, 222498560, 280904432, 351130540, 561808864, 702261080, 1123617728, 1404522160, 2247235456, 2809044320, 4494470912, 5618088640, 11236177280, 22472354560]

約数ペア:

[(1, 22472354560), (2, 11236177280), (4, 5618088640), (5, 4494470912), (8, 2809044320), (10, 2247235456), (16, 1404522160), (20, 1123617728), (32, 702261080), (40, 561808864), (64, 351130540), (80, 280904432), (101, 222498560), (128, 175565270), (160, 140452216), (202, 111249280), (256, 87782635), (320, 70226108), (404, 55624640), (505, 44499712), (640, 35113054), (808, 27812320), (1010, 22249856), (1280, 17556527), (1616, 13906160), (2020, 11124928), (3232, 6953080), (4040, 5562464), (6464, 3476540), (8080, 2781232), (12928, 1738270), (16160, 1390616), (25856, 869135), (32320, 695308), (64640, 347654), (129280, 173827)]