129980736

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2128

約数の個数: 84

約数和(自身を含む): 376051572

約数和(自身を除く): 246070836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 1997, 2034, 2712, 3616, 3994, 4068, 5424, 5991, 7232, 7988, 8136, 10848, 11982, 15976, 16272, 17973, 21696, 23964, 31952, 32544, 35946, 47928, 63904, 65088, 71892, 95856, 127808, 143784, 191712, 225661, 287568, 383424, 451322, 575136, 676983, 902644, 1150272, 1353966, 1805288, 2030949, 2707932, 3610576, 4061898, 5415864, 7221152, 8123796, 10831728, 14442304, 16247592, 21663456, 32495184, 43326912, 64990368, 129980736]

約数ペア:

[(1, 129980736), (2, 64990368), (3, 43326912), (4, 32495184), (6, 21663456), (8, 16247592), (9, 14442304), (12, 10831728), (16, 8123796), (18, 7221152), (24, 5415864), (32, 4061898), (36, 3610576), (48, 2707932), (64, 2030949), (72, 1805288), (96, 1353966), (113, 1150272), (144, 902644), (192, 676983), (226, 575136), (288, 451322), (339, 383424), (452, 287568), (576, 225661), (678, 191712), (904, 143784), (1017, 127808), (1356, 95856), (1808, 71892), (1997, 65088), (2034, 63904), (2712, 47928), (3616, 35946), (3994, 32544), (4068, 31952), (5424, 23964), (5991, 21696), (7232, 17973), (7988, 16272), (8136, 15976), (10848, 11982)]