8120722056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{24977}}^1$

素因数の和:25059

約数の個数: 128

約数和(自身を含む): 23019724800

約数和(自身を除く): 14899002744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 372, 437, 456, 552, 589, 713, 744, 874, 1178, 1311, 1426, 1748, 1767, 2139, 2356, 2622, 2852, 3496, 3534, 4278, 4712, 5244, 5704, 7068, 8556, 10488, 13547, 14136, 17112, 24977, 27094, 40641, 49954, 54188, 74931, 81282, 99908, 108376, 149862, 162564, 199816, 299724, 325128, 474563, 574471, 599448, 774287, 949126, 1148942, 1423689, 1548574, 1723413, 1898252, 2297884, 2322861, 2847378, 3097148, 3446826, 3796504, 4595768, 4645722, 5694756, 6194296, 6893652, 9291444, 10914949, 11389512, 13787304, 14711453, 17808601, 18582888, 21829898, 29422906, 32744847, 35617202, 43659796, 44134359, 53425803, 58845812, 65489694, 71234404, 87319592, 88268718, 106851606, 117691624, 130979388, 142468808, 176537436, 213703212, 261958776, 338363419, 353074872, 427406424, 676726838, 1015090257, 1353453676, 2030180514, 2706907352, 4060361028, 8120722056]

約数ペア:

[(1, 8120722056), (2, 4060361028), (3, 2706907352), (4, 2030180514), (6, 1353453676), (8, 1015090257), (12, 676726838), (19, 427406424), (23, 353074872), (24, 338363419), (31, 261958776), (38, 213703212), (46, 176537436), (57, 142468808), (62, 130979388), (69, 117691624), (76, 106851606), (92, 88268718), (93, 87319592), (114, 71234404), (124, 65489694), (138, 58845812), (152, 53425803), (184, 44134359), (186, 43659796), (228, 35617202), (248, 32744847), (276, 29422906), (372, 21829898), (437, 18582888), (456, 17808601), (552, 14711453), (589, 13787304), (713, 11389512), (744, 10914949), (874, 9291444), (1178, 6893652), (1311, 6194296), (1426, 5694756), (1748, 4645722), (1767, 4595768), (2139, 3796504), (2356, 3446826), (2622, 3097148), (2852, 2847378), (3496, 2322861), (3534, 2297884), (4278, 1898252), (4712, 1723413), (5244, 1548574), (5704, 1423689), (7068, 1148942), (8556, 949126), (10488, 774287), (13547, 599448), (14136, 574471), (17112, 474563), (24977, 325128), (27094, 299724), (40641, 199816), (49954, 162564), (54188, 149862), (74931, 108376), (81282, 99908)]