409773252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157363}}^1$

素因数の和:157408

約数の個数: 48

約数和(自身を含む): 1127985152

約数和(自身を除く): 718211900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 157363, 314726, 472089, 629452, 944178, 1101541, 1888356, 2203082, 3304623, 4406164, 4878253, 6609246, 9756506, 13218492, 14634759, 19513012, 29269518, 34147771, 58539036, 68295542, 102443313, 136591084, 204886626, 409773252]

約数ペア:

[(1, 409773252), (2, 204886626), (3, 136591084), (4, 102443313), (6, 68295542), (7, 58539036), (12, 34147771), (14, 29269518), (21, 19513012), (28, 14634759), (31, 13218492), (42, 9756506), (62, 6609246), (84, 4878253), (93, 4406164), (124, 3304623), (186, 2203082), (217, 1888356), (372, 1101541), (434, 944178), (651, 629452), (868, 472089), (1302, 314726), (2604, 157363)]