8380064

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 13392736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 179, 209, 224, 266, 304, 308, 352, 358, 418, 532, 608, 616, 716, 836, 1064, 1232, 1253, 1432, 1463, 1672, 1969, 2128, 2464, 2506, 2864, 2926, 3344, 3401, 3938, 4256, 5012, 5728, 5852, 6688, 6802, 7876, 10024, 11704, 13604, 13783, 15752, 20048, 23408, 23807, 27208, 27566, 31504, 37411, 40096, 46816, 47614, 54416, 55132, 63008, 74822, 95228, 108832, 110264, 149644, 190456, 220528, 261877, 299288, 380912, 441056, 523754, 598576, 761824, 1047508, 1197152, 2095016, 4190032, 8380064]

約数ペア:

[(1, 8380064), (2, 4190032), (4, 2095016), (7, 1197152), (8, 1047508), (11, 761824), (14, 598576), (16, 523754), (19, 441056), (22, 380912), (28, 299288), (32, 261877), (38, 220528), (44, 190456), (56, 149644), (76, 110264), (77, 108832), (88, 95228), (112, 74822), (133, 63008), (152, 55132), (154, 54416), (176, 47614), (179, 46816), (209, 40096), (224, 37411), (266, 31504), (304, 27566), (308, 27208), (352, 23807), (358, 23408), (418, 20048), (532, 15752), (608, 13783), (616, 13604), (716, 11704), (836, 10024), (1064, 7876), (1232, 6802), (1253, 6688), (1432, 5852), (1463, 5728), (1672, 5012), (1969, 4256), (2128, 3938), (2464, 3401), (2506, 3344), (2864, 2926)]