1296786389424

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{3511}}^1\times {\mathrm{27779}}^1$

素因数の和:31578

約数の個数: 80

約数和(自身を含む): 3363204145920

約数和(自身を除く): 2066417756496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 3511, 4432, 6648, 7022, 10533, 13296, 14044, 21066, 27779, 28088, 42132, 55558, 56176, 83337, 84264, 111116, 166674, 168528, 222232, 333348, 444464, 666696, 972547, 1333392, 1945094, 2917641, 3890188, 5835282, 7694783, 7780376, 11670564, 15389566, 15560752, 23084349, 23341128, 30779132, 46168698, 46682256, 61558264, 92337396, 97532069, 123116528, 184674792, 195064138, 292596207, 369349584, 390128276, 585192414, 780256552, 1170384828, 1560513104, 2340769656, 4681539312, 27016383113, 54032766226, 81049149339, 108065532452, 162098298678, 216131064904, 324196597356, 432262129808, 648393194712, 1296786389424]

約数ペア:

[(1, 1296786389424), (2, 648393194712), (3, 432262129808), (4, 324196597356), (6, 216131064904), (8, 162098298678), (12, 108065532452), (16, 81049149339), (24, 54032766226), (48, 27016383113), (277, 4681539312), (554, 2340769656), (831, 1560513104), (1108, 1170384828), (1662, 780256552), (2216, 585192414), (3324, 390128276), (3511, 369349584), (4432, 292596207), (6648, 195064138), (7022, 184674792), (10533, 123116528), (13296, 97532069), (14044, 92337396), (21066, 61558264), (27779, 46682256), (28088, 46168698), (42132, 30779132), (55558, 23341128), (56176, 23084349), (83337, 15560752), (84264, 15389566), (111116, 11670564), (166674, 7780376), (168528, 7694783), (222232, 5835282), (333348, 3890188), (444464, 2917641), (666696, 1945094), (972547, 1333392)]