1349251776

素因数分解:

$2^6\times 3^3\times {\mathrm{780817}}^1$

素因数の和:780838

約数の個数: 56

約数和(自身を含む): 3966555440

約数和(自身を除く): 2617303664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 780817, 1561634, 2342451, 3123268, 4684902, 6246536, 7027353, 9369804, 12493072, 14054706, 18739608, 21082059, 24986144, 28109412, 37479216, 42164118, 49972288, 56218824, 74958432, 84328236, 112437648, 149916864, 168656472, 224875296, 337312944, 449750592, 674625888, 1349251776]

約数ペア:

[(1, 1349251776), (2, 674625888), (3, 449750592), (4, 337312944), (6, 224875296), (8, 168656472), (9, 149916864), (12, 112437648), (16, 84328236), (18, 74958432), (24, 56218824), (27, 49972288), (32, 42164118), (36, 37479216), (48, 28109412), (54, 24986144), (64, 21082059), (72, 18739608), (96, 14054706), (108, 12493072), (144, 9369804), (192, 7027353), (216, 6246536), (288, 4684902), (432, 3123268), (576, 2342451), (864, 1561634), (1728, 780817)]