20146444896

素因数分解:

$2^5\times 3^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1\times {\mathrm{1543}}^1$

素因数の和:2324

約数の個数: 96

約数和(自身を含む): 53217900288

約数和(自身を除く): 33071455392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 277, 491, 554, 831, 982, 1108, 1473, 1543, 1662, 1964, 2216, 2946, 3086, 3324, 3928, 4432, 4629, 5892, 6172, 6648, 7856, 8864, 9258, 11784, 12344, 13296, 15712, 18516, 23568, 24688, 26592, 37032, 47136, 49376, 74064, 136007, 148128, 272014, 408021, 427411, 544028, 757613, 816042, 854822, 1088056, 1282233, 1515226, 1632084, 1709644, 2176112, 2272839, 2564466, 3030452, 3264168, 3419288, 4352224, 4545678, 5128932, 6060904, 6528336, 6838576, 9091356, 10257864, 12121808, 13056672, 13677152, 18182712, 20515728, 24243616, 36365424, 41031456, 72730848, 209858801, 419717602, 629576403, 839435204, 1259152806, 1678870408, 2518305612, 3357740816, 5036611224, 6715481632, 10073222448, 20146444896]

約数ペア:

[(1, 20146444896), (2, 10073222448), (3, 6715481632), (4, 5036611224), (6, 3357740816), (8, 2518305612), (12, 1678870408), (16, 1259152806), (24, 839435204), (32, 629576403), (48, 419717602), (96, 209858801), (277, 72730848), (491, 41031456), (554, 36365424), (831, 24243616), (982, 20515728), (1108, 18182712), (1473, 13677152), (1543, 13056672), (1662, 12121808), (1964, 10257864), (2216, 9091356), (2946, 6838576), (3086, 6528336), (3324, 6060904), (3928, 5128932), (4432, 4545678), (4629, 4352224), (5892, 3419288), (6172, 3264168), (6648, 3030452), (7856, 2564466), (8864, 2272839), (9258, 2176112), (11784, 1709644), (12344, 1632084), (13296, 1515226), (15712, 1282233), (18516, 1088056), (23568, 854822), (24688, 816042), (26592, 757613), (37032, 544028), (47136, 427411), (49376, 408021), (74064, 272014), (136007, 148128)]