80505216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6353}}^1$

素因数の和:6384

約数の個数: 96

約数和(自身を含む): 252762120

約数和(自身を除く): 172256904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 6353, 12672, 12706, 19059, 25412, 38118, 50824, 57177, 69883, 76236, 101648, 114354, 139766, 152472, 203296, 209649, 228708, 279532, 304944, 406592, 419298, 457416, 559064, 609888, 628947, 813184, 838596, 914832, 1118128, 1219776, 1257894, 1677192, 1829664, 2236256, 2439552, 2515788, 3354384, 3659328, 4472512, 5031576, 6708768, 7318656, 8945024, 10063152, 13417536, 20126304, 26835072, 40252608, 80505216]

約数ペア:

[(1, 80505216), (2, 40252608), (3, 26835072), (4, 20126304), (6, 13417536), (8, 10063152), (9, 8945024), (11, 7318656), (12, 6708768), (16, 5031576), (18, 4472512), (22, 3659328), (24, 3354384), (32, 2515788), (33, 2439552), (36, 2236256), (44, 1829664), (48, 1677192), (64, 1257894), (66, 1219776), (72, 1118128), (88, 914832), (96, 838596), (99, 813184), (128, 628947), (132, 609888), (144, 559064), (176, 457416), (192, 419298), (198, 406592), (264, 304944), (288, 279532), (352, 228708), (384, 209649), (396, 203296), (528, 152472), (576, 139766), (704, 114354), (792, 101648), (1056, 76236), (1152, 69883), (1408, 57177), (1584, 50824), (2112, 38118), (3168, 25412), (4224, 19059), (6336, 12706), (6353, 12672)]