439394642688

素因数分解:

$2^8\times 3^1\times {\mathrm{2971}}^1\times {\mathrm{192571}}^1$

素因数の和:195561

約数の個数: 72

約数和(自身を含む): 1169830223296

約数和(自身を除く): 730435580608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 2971, 5942, 8913, 11884, 17826, 23768, 35652, 47536, 71304, 95072, 142608, 190144, 192571, 285216, 380288, 385142, 570432, 577713, 760576, 770284, 1140864, 1155426, 1540568, 2281728, 2310852, 3081136, 4621704, 6162272, 9243408, 12324544, 18486816, 24649088, 36973632, 49298176, 73947264, 147894528, 572128441, 1144256882, 1716385323, 2288513764, 3432770646, 4577027528, 6865541292, 9154055056, 13731082584, 18308110112, 27462165168, 36616220224, 54924330336, 73232440448, 109848660672, 146464880896, 219697321344, 439394642688]

約数ペア:

[(1, 439394642688), (2, 219697321344), (3, 146464880896), (4, 109848660672), (6, 73232440448), (8, 54924330336), (12, 36616220224), (16, 27462165168), (24, 18308110112), (32, 13731082584), (48, 9154055056), (64, 6865541292), (96, 4577027528), (128, 3432770646), (192, 2288513764), (256, 1716385323), (384, 1144256882), (768, 572128441), (2971, 147894528), (5942, 73947264), (8913, 49298176), (11884, 36973632), (17826, 24649088), (23768, 18486816), (35652, 12324544), (47536, 9243408), (71304, 6162272), (95072, 4621704), (142608, 3081136), (190144, 2310852), (192571, 2281728), (285216, 1540568), (380288, 1155426), (385142, 1140864), (570432, 770284), (577713, 760576)]