102586240

素因数分解:

$2^7\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2127

約数の個数: 64

約数和(自身を含む): 248472000

約数和(自身を除く): 145885760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 316, 320, 395, 632, 640, 790, 1264, 1580, 2029, 2528, 3160, 4058, 5056, 6320, 8116, 10112, 10145, 12640, 16232, 20290, 25280, 32464, 40580, 50560, 64928, 81160, 129856, 160291, 162320, 259712, 320582, 324640, 641164, 649280, 801455, 1282328, 1298560, 1602910, 2564656, 3205820, 5129312, 6411640, 10258624, 12823280, 20517248, 25646560, 51293120, 102586240]

約数ペア:

[(1, 102586240), (2, 51293120), (4, 25646560), (5, 20517248), (8, 12823280), (10, 10258624), (16, 6411640), (20, 5129312), (32, 3205820), (40, 2564656), (64, 1602910), (79, 1298560), (80, 1282328), (128, 801455), (158, 649280), (160, 641164), (316, 324640), (320, 320582), (395, 259712), (632, 162320), (640, 160291), (790, 129856), (1264, 81160), (1580, 64928), (2029, 50560), (2528, 40580), (3160, 32464), (4058, 25280), (5056, 20290), (6320, 16232), (8116, 12640), (10112, 10145)]