1621022765184

素因数分解:

$2^7\times 3^3\times {\mathrm{469045939}}^1$

素因数の和:469045962

約数の個数: 64

約数和(自身を含む): 4784268588000

約数和(自身を除く): 3163245822816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 469045939, 938091878, 1407137817, 1876183756, 2814275634, 3752367512, 4221413451, 5628551268, 7504735024, 8442826902, 11257102536, 12664240353, 15009470048, 16885653804, 22514205072, 25328480706, 30018940096, 33771307608, 45028410144, 50656961412, 60037880192, 67542615216, 90056820288, 101313922824, 135085230432, 180113640576, 202627845648, 270170460864, 405255691296, 540340921728, 810511382592, 1621022765184]

約数ペア:

[(1, 1621022765184), (2, 810511382592), (3, 540340921728), (4, 405255691296), (6, 270170460864), (8, 202627845648), (9, 180113640576), (12, 135085230432), (16, 101313922824), (18, 90056820288), (24, 67542615216), (27, 60037880192), (32, 50656961412), (36, 45028410144), (48, 33771307608), (54, 30018940096), (64, 25328480706), (72, 22514205072), (96, 16885653804), (108, 15009470048), (128, 12664240353), (144, 11257102536), (192, 8442826902), (216, 7504735024), (288, 5628551268), (384, 4221413451), (432, 3752367512), (576, 2814275634), (864, 1876183756), (1152, 1407137817), (1728, 938091878), (3456, 469045939)]