309040512

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3232

約数の個数: 128

約数和(自身を含む): 934744320

約数和(自身を除く): 625703808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 384, 506, 528, 552, 704, 736, 759, 1012, 1056, 1104, 1408, 1472, 1518, 2024, 2112, 2208, 2944, 3036, 3181, 4048, 4224, 4416, 6072, 6362, 8096, 8832, 9543, 12144, 12724, 16192, 19086, 24288, 25448, 32384, 34991, 38172, 48576, 50896, 69982, 73163, 76344, 97152, 101792, 104973, 139964, 146326, 152688, 203584, 209946, 219489, 279928, 292652, 305376, 407168, 419892, 438978, 559856, 585304, 610752, 804793, 839784, 877956, 1119712, 1170608, 1221504, 1609586, 1679568, 1755912, 2239424, 2341216, 2414379, 3219172, 3359136, 3511824, 4478848, 4682432, 4828758, 6438344, 6718272, 7023648, 9364864, 9657516, 12876688, 13436544, 14047296, 19315032, 25753376, 28094592, 38630064, 51506752, 77260128, 103013504, 154520256, 309040512]

約数ペア:

[(1, 309040512), (2, 154520256), (3, 103013504), (4, 77260128), (6, 51506752), (8, 38630064), (11, 28094592), (12, 25753376), (16, 19315032), (22, 14047296), (23, 13436544), (24, 12876688), (32, 9657516), (33, 9364864), (44, 7023648), (46, 6718272), (48, 6438344), (64, 4828758), (66, 4682432), (69, 4478848), (88, 3511824), (92, 3359136), (96, 3219172), (128, 2414379), (132, 2341216), (138, 2239424), (176, 1755912), (184, 1679568), (192, 1609586), (253, 1221504), (264, 1170608), (276, 1119712), (352, 877956), (368, 839784), (384, 804793), (506, 610752), (528, 585304), (552, 559856), (704, 438978), (736, 419892), (759, 407168), (1012, 305376), (1056, 292652), (1104, 279928), (1408, 219489), (1472, 209946), (1518, 203584), (2024, 152688), (2112, 146326), (2208, 139964), (2944, 104973), (3036, 101792), (3181, 97152), (4048, 76344), (4224, 73163), (4416, 69982), (6072, 50896), (6362, 48576), (8096, 38172), (8832, 34991), (9543, 32384), (12144, 25448), (12724, 24288), (16192, 19086)]