372213504020

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14797}}^1\times {\mathrm{12211}}^1$

素因数の和:27120

約数の個数: 48

約数和(自身を含む): 789355152768

約数和(自身を除く): 417141648748

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 12211, 14797, 24422, 29594, 48844, 59188, 61055, 73985, 122110, 147970, 244220, 295940, 1257733, 1524091, 2515466, 3048182, 5030932, 6096364, 6288665, 7620455, 12577330, 15240910, 25154660, 30481820, 180686167, 361372334, 722744668, 903430835, 1806861670, 3613723340, 18610675201, 37221350402, 74442700804, 93053376005, 186106752010, 372213504020]

約数ペア:

[(1, 372213504020), (2, 186106752010), (4, 93053376005), (5, 74442700804), (10, 37221350402), (20, 18610675201), (103, 3613723340), (206, 1806861670), (412, 903430835), (515, 722744668), (1030, 361372334), (2060, 180686167), (12211, 30481820), (14797, 25154660), (24422, 15240910), (29594, 12577330), (48844, 7620455), (59188, 6288665), (61055, 6096364), (73985, 5030932), (122110, 3048182), (147970, 2515466), (244220, 1524091), (295940, 1257733)]