3820161136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{757}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 8252873568

約数和(自身を除く): 4432712432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 541, 583, 757, 848, 1082, 1166, 1514, 2164, 2332, 3028, 4328, 4664, 5951, 6056, 8327, 8656, 9328, 11902, 12112, 16654, 23804, 28673, 33308, 40121, 47608, 57346, 66616, 80242, 95216, 114692, 133232, 160484, 229384, 315403, 320968, 409537, 441331, 458768, 630806, 641936, 819074, 882662, 1261612, 1638148, 1765324, 2523224, 3276296, 3530648, 4504907, 5046448, 6552592, 7061296, 9009814, 18019628, 21705461, 36039256, 43410922, 72078512, 86821844, 173643688, 238760071, 347287376, 477520142, 955040284, 1910080568, 3820161136]

約数ペア:

[(1, 3820161136), (2, 1910080568), (4, 955040284), (8, 477520142), (11, 347287376), (16, 238760071), (22, 173643688), (44, 86821844), (53, 72078512), (88, 43410922), (106, 36039256), (176, 21705461), (212, 18019628), (424, 9009814), (541, 7061296), (583, 6552592), (757, 5046448), (848, 4504907), (1082, 3530648), (1166, 3276296), (1514, 2523224), (2164, 1765324), (2332, 1638148), (3028, 1261612), (4328, 882662), (4664, 819074), (5951, 641936), (6056, 630806), (8327, 458768), (8656, 441331), (9328, 409537), (11902, 320968), (12112, 315403), (16654, 229384), (23804, 160484), (28673, 133232), (33308, 114692), (40121, 95216), (47608, 80242), (57346, 66616)]