23328164912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 50358631008

約数和(自身を除く): 27030466096

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 137, 164, 208, 274, 328, 487, 533, 548, 656, 974, 1066, 1096, 1681, 1781, 1948, 2132, 2192, 3362, 3562, 3896, 4264, 5617, 6331, 6724, 7124, 7792, 8528, 11234, 12662, 13448, 14248, 19967, 21853, 22468, 25324, 26896, 28496, 39934, 43706, 44936, 50648, 66719, 73021, 79868, 87412, 89872, 101296, 133438, 146042, 159736, 174824, 230297, 259571, 266876, 292084, 319472, 349648, 460594, 519142, 533752, 584168, 818647, 867347, 921188, 1038284, 1067504, 1168336, 1637294, 1734694, 1842376, 2076568, 2735479, 2993861, 3274588, 3469388, 3684752, 4153136, 5470958, 5987722, 6549176, 6938776, 10642411, 10941916, 11975444, 13098352, 13877552, 21284822, 21883832, 23950888, 35561227, 42569644, 43767664, 47901776, 71122454, 85139288, 112154639, 142244908, 170278576, 224309278, 284489816, 448618556, 568979632, 897237112, 1458010307, 1794474224, 2916020614, 5832041228, 11664082456, 23328164912]

約数ペア:

[(1, 23328164912), (2, 11664082456), (4, 5832041228), (8, 2916020614), (13, 1794474224), (16, 1458010307), (26, 897237112), (41, 568979632), (52, 448618556), (82, 284489816), (104, 224309278), (137, 170278576), (164, 142244908), (208, 112154639), (274, 85139288), (328, 71122454), (487, 47901776), (533, 43767664), (548, 42569644), (656, 35561227), (974, 23950888), (1066, 21883832), (1096, 21284822), (1681, 13877552), (1781, 13098352), (1948, 11975444), (2132, 10941916), (2192, 10642411), (3362, 6938776), (3562, 6549176), (3896, 5987722), (4264, 5470958), (5617, 4153136), (6331, 3684752), (6724, 3469388), (7124, 3274588), (7792, 2993861), (8528, 2735479), (11234, 2076568), (12662, 1842376), (13448, 1734694), (14248, 1637294), (19967, 1168336), (21853, 1067504), (22468, 1038284), (25324, 921188), (26896, 867347), (28496, 818647), (39934, 584168), (43706, 533752), (44936, 519142), (50648, 460594), (66719, 349648), (73021, 319472), (79868, 292084), (87412, 266876), (89872, 259571), (101296, 230297), (133438, 174824), (146042, 159736)]