13304555528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{47981}}^1$

素因数の和:48158

約数の個数: 64

約数和(自身を含む): 28604949120

約数和(自身を除く): 15300393592

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 137, 184, 253, 274, 506, 548, 1012, 1096, 1507, 2024, 3014, 3151, 6028, 6302, 12056, 12604, 25208, 34661, 47981, 69322, 95962, 138644, 191924, 277288, 383848, 527791, 1055582, 1103563, 2111164, 2207126, 4222328, 4414252, 6573397, 8828504, 12139193, 13146794, 24278386, 26293588, 48556772, 52587176, 72307367, 97113544, 144614734, 151188131, 289229468, 302376262, 578458936, 604752524, 1209505048, 1663069441, 3326138882, 6652277764, 13304555528]

約数ペア:

[(1, 13304555528), (2, 6652277764), (4, 3326138882), (8, 1663069441), (11, 1209505048), (22, 604752524), (23, 578458936), (44, 302376262), (46, 289229468), (88, 151188131), (92, 144614734), (137, 97113544), (184, 72307367), (253, 52587176), (274, 48556772), (506, 26293588), (548, 24278386), (1012, 13146794), (1096, 12139193), (1507, 8828504), (2024, 6573397), (3014, 4414252), (3151, 4222328), (6028, 2207126), (6302, 2111164), (12056, 1103563), (12604, 1055582), (25208, 527791), (34661, 383848), (47981, 277288), (69322, 191924), (95962, 138644)]