479631740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{92593}}^1$

素因数の和:92646

約数の個数: 48

約数和(自身を含む): 1182240192

約数和(自身を除く): 702608452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 92593, 185186, 370372, 462965, 648151, 925930, 1296302, 1851860, 2592604, 3240755, 3425941, 6481510, 6851882, 12963020, 13703764, 17129705, 23981587, 34259410, 47963174, 68518820, 95926348, 119907935, 239815870, 479631740]

約数ペア:

[(1, 479631740), (2, 239815870), (4, 119907935), (5, 95926348), (7, 68518820), (10, 47963174), (14, 34259410), (20, 23981587), (28, 17129705), (35, 13703764), (37, 12963020), (70, 6851882), (74, 6481510), (140, 3425941), (148, 3240755), (185, 2592604), (259, 1851860), (370, 1296302), (518, 925930), (740, 648151), (1036, 462965), (1295, 370372), (2590, 185186), (5180, 92593)]