2680689408

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{57221}}^1$

素因数の和:57301

約数の個数: 72

約数和(自身を含む): 7251629616

約数和(自身を除く): 4570940208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 15616, 23424, 46848, 57221, 114442, 171663, 228884, 343326, 457768, 686652, 915536, 1373304, 1831072, 2746608, 3490481, 3662144, 5493216, 6980962, 7324288, 10471443, 10986432, 13961924, 14648576, 20942886, 21972864, 27923848, 41885772, 43945728, 55847696, 83771544, 111695392, 167543088, 223390784, 335086176, 446781568, 670172352, 893563136, 1340344704, 2680689408]

約数ペア:

[(1, 2680689408), (2, 1340344704), (3, 893563136), (4, 670172352), (6, 446781568), (8, 335086176), (12, 223390784), (16, 167543088), (24, 111695392), (32, 83771544), (48, 55847696), (61, 43945728), (64, 41885772), (96, 27923848), (122, 21972864), (128, 20942886), (183, 14648576), (192, 13961924), (244, 10986432), (256, 10471443), (366, 7324288), (384, 6980962), (488, 5493216), (732, 3662144), (768, 3490481), (976, 2746608), (1464, 1831072), (1952, 1373304), (2928, 915536), (3904, 686652), (5856, 457768), (7808, 343326), (11712, 228884), (15616, 171663), (23424, 114442), (46848, 57221)]