8440288272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4508701}}^1$

素因数の和:4508728

約数の個数: 60

約数和(自身を含む): 25438096684

約数和(自身を除く): 16997808412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4508701, 9017402, 13526103, 18034804, 27052206, 36069608, 40578309, 54104412, 58613113, 72139216, 81156618, 108208824, 117226226, 162313236, 175839339, 216417648, 234452452, 324626472, 351678678, 468904904, 527518017, 649252944, 703357356, 937809808, 1055036034, 1406714712, 2110072068, 2813429424, 4220144136, 8440288272]

約数ペア:

[(1, 8440288272), (2, 4220144136), (3, 2813429424), (4, 2110072068), (6, 1406714712), (8, 1055036034), (9, 937809808), (12, 703357356), (13, 649252944), (16, 527518017), (18, 468904904), (24, 351678678), (26, 324626472), (36, 234452452), (39, 216417648), (48, 175839339), (52, 162313236), (72, 117226226), (78, 108208824), (104, 81156618), (117, 72139216), (144, 58613113), (156, 54104412), (208, 40578309), (234, 36069608), (312, 27052206), (468, 18034804), (624, 13526103), (936, 9017402), (1872, 4508701)]