12450643152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{39343}}^1$

素因数の和:39720

約数の個数: 80

約数和(自身を含む): 33955445760

約数和(自身を除く): 21504802608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 347, 456, 694, 912, 1041, 1388, 2082, 2776, 4164, 5552, 6593, 8328, 13186, 16656, 19779, 26372, 39343, 39558, 52744, 78686, 79116, 105488, 118029, 157372, 158232, 236058, 314744, 316464, 472116, 629488, 747517, 944232, 1495034, 1888464, 2242551, 2990068, 4485102, 5980136, 8970204, 11960272, 13652021, 17940408, 27304042, 35880816, 40956063, 54608084, 81912126, 109216168, 163824252, 218432336, 259388399, 327648504, 518776798, 655297008, 778165197, 1037553596, 1556330394, 2075107192, 3112660788, 4150214384, 6225321576, 12450643152]

約数ペア:

[(1, 12450643152), (2, 6225321576), (3, 4150214384), (4, 3112660788), (6, 2075107192), (8, 1556330394), (12, 1037553596), (16, 778165197), (19, 655297008), (24, 518776798), (38, 327648504), (48, 259388399), (57, 218432336), (76, 163824252), (114, 109216168), (152, 81912126), (228, 54608084), (304, 40956063), (347, 35880816), (456, 27304042), (694, 17940408), (912, 13652021), (1041, 11960272), (1388, 8970204), (2082, 5980136), (2776, 4485102), (4164, 2990068), (5552, 2242551), (6593, 1888464), (8328, 1495034), (13186, 944232), (16656, 747517), (19779, 629488), (26372, 472116), (39343, 316464), (39558, 314744), (52744, 236058), (78686, 158232), (79116, 157372), (105488, 118029)]