284651424

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31883}}^1$

素因数の和:31930

約数の個数: 72

約数和(自身を含む): 835615872

約数和(自身を除く): 550964448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 31883, 63766, 95649, 127532, 191298, 255064, 286947, 382596, 510128, 573894, 765192, 988373, 1020256, 1147788, 1530384, 1976746, 2295576, 2965119, 3060768, 3953492, 4591152, 5930238, 7906984, 8895357, 9182304, 11860476, 15813968, 17790714, 23720952, 31627936, 35581428, 47441904, 71162856, 94883808, 142325712, 284651424]

約数ペア:

[(1, 284651424), (2, 142325712), (3, 94883808), (4, 71162856), (6, 47441904), (8, 35581428), (9, 31627936), (12, 23720952), (16, 17790714), (18, 15813968), (24, 11860476), (31, 9182304), (32, 8895357), (36, 7906984), (48, 5930238), (62, 4591152), (72, 3953492), (93, 3060768), (96, 2965119), (124, 2295576), (144, 1976746), (186, 1530384), (248, 1147788), (279, 1020256), (288, 988373), (372, 765192), (496, 573894), (558, 510128), (744, 382596), (992, 286947), (1116, 255064), (1488, 191298), (2232, 127532), (2976, 95649), (4464, 63766), (8928, 31883)]