20129114304

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{298687}}^1$

素因数の和:298724

約数の個数: 140

約数和(自身を含む): 64259138944

約数和(自身を除く): 44130024640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 5184, 5616, 7488, 8424, 11232, 16848, 22464, 33696, 67392, 298687, 597374, 896061, 1194748, 1792122, 2389496, 2688183, 3584244, 3882931, 4778992, 5376366, 7168488, 7765862, 8064549, 9557984, 10752732, 11648793, 14336976, 15531724, 16129098, 19115968, 21505464, 23297586, 24193647, 28673952, 31063448, 32258196, 34946379, 43010928, 46595172, 48387294, 57347904, 62126896, 64516392, 69892758, 86021856, 93190344, 96774588, 104839137, 124253792, 129032784, 139785516, 172043712, 186380688, 193549176, 209678274, 248507584, 258065568, 279571032, 314517411, 372761376, 387098352, 419356548, 516131136, 559142064, 629034822, 745522752, 774196704, 838713096, 1118284128, 1258069644, 1548393408, 1677426192, 2236568256, 2516139288, 3354852384, 5032278576, 6709704768, 10064557152, 20129114304]

約数ペア:

[(1, 20129114304), (2, 10064557152), (3, 6709704768), (4, 5032278576), (6, 3354852384), (8, 2516139288), (9, 2236568256), (12, 1677426192), (13, 1548393408), (16, 1258069644), (18, 1118284128), (24, 838713096), (26, 774196704), (27, 745522752), (32, 629034822), (36, 559142064), (39, 516131136), (48, 419356548), (52, 387098352), (54, 372761376), (64, 314517411), (72, 279571032), (78, 258065568), (81, 248507584), (96, 209678274), (104, 193549176), (108, 186380688), (117, 172043712), (144, 139785516), (156, 129032784), (162, 124253792), (192, 104839137), (208, 96774588), (216, 93190344), (234, 86021856), (288, 69892758), (312, 64516392), (324, 62126896), (351, 57347904), (416, 48387294), (432, 46595172), (468, 43010928), (576, 34946379), (624, 32258196), (648, 31063448), (702, 28673952), (832, 24193647), (864, 23297586), (936, 21505464), (1053, 19115968), (1248, 16129098), (1296, 15531724), (1404, 14336976), (1728, 11648793), (1872, 10752732), (2106, 9557984), (2496, 8064549), (2592, 7765862), (2808, 7168488), (3744, 5376366), (4212, 4778992), (5184, 3882931), (5616, 3584244), (7488, 2688183), (8424, 2389496), (11232, 1792122), (16848, 1194748), (22464, 896061), (33696, 597374), (67392, 298687)]