1287863920512

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{77543}}^1$

素因数の和:78685

約数の個数: 192

約数和(自身を含む): 3994686914400

約数和(自身を除く): 2706822993888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1109, 1152, 1248, 1664, 1872, 2218, 2496, 3327, 3744, 4436, 4992, 6654, 7488, 8872, 9981, 13308, 14417, 14976, 17744, 19962, 26616, 28834, 35488, 39924, 43251, 53232, 57668, 70976, 77543, 79848, 86502, 106464, 115336, 129753, 141952, 155086, 159696, 173004, 212928, 230672, 232629, 259506, 310172, 319392, 346008, 425856, 461344, 465258, 519012, 620344, 638784, 692016, 697887, 922688, 930516, 1008059, 1038024, 1240688, 1277568, 1384032, 1395774, 1845376, 1861032, 2016118, 2076048, 2481376, 2768064, 2791548, 3024177, 3722064, 4032236, 4152096, 4962752, 5536128, 5583096, 6048354, 7444128, 8064472, 8304192, 9072531, 9925504, 11166192, 12096708, 14888256, 16128944, 16608384, 18145062, 22332384, 24193416, 29776512, 32257888, 36290124, 44664768, 48386832, 64515776, 72580248, 85995187, 89329536, 96773664, 129031552, 145160496, 171990374, 193547328, 257985561, 290320992, 343980748, 387094656, 515971122, 580641984, 687961496, 773956683, 1031942244, 1117937431, 1161283968, 1375922992, 1547913366, 2063884488, 2235874862, 2751845984, 3095826732, 3353812293, 4127768976, 4471749724, 5503691968, 6191653464, 6707624586, 8255537952, 8943499448, 10061436879, 11007383936, 12383306928, 13415249172, 16511075904, 17886998896, 20122873758, 24766613856, 26830498344, 33022151808, 35773997792, 40245747516, 49533227712, 53660996688, 71547995584, 80491495032, 99066455424, 107321993376, 143095991168, 160982990064, 214643986752, 321965980128, 429287973504, 643931960256, 1287863920512]

約数ペア:

[(1, 1287863920512), (2, 643931960256), (3, 429287973504), (4, 321965980128), (6, 214643986752), (8, 160982990064), (9, 143095991168), (12, 107321993376), (13, 99066455424), (16, 80491495032), (18, 71547995584), (24, 53660996688), (26, 49533227712), (32, 40245747516), (36, 35773997792), (39, 33022151808), (48, 26830498344), (52, 24766613856), (64, 20122873758), (72, 17886998896), (78, 16511075904), (96, 13415249172), (104, 12383306928), (117, 11007383936), (128, 10061436879), (144, 8943499448), (156, 8255537952), (192, 6707624586), (208, 6191653464), (234, 5503691968), (288, 4471749724), (312, 4127768976), (384, 3353812293), (416, 3095826732), (468, 2751845984), (576, 2235874862), (624, 2063884488), (832, 1547913366), (936, 1375922992), (1109, 1161283968), (1152, 1117937431), (1248, 1031942244), (1664, 773956683), (1872, 687961496), (2218, 580641984), (2496, 515971122), (3327, 387094656), (3744, 343980748), (4436, 290320992), (4992, 257985561), (6654, 193547328), (7488, 171990374), (8872, 145160496), (9981, 129031552), (13308, 96773664), (14417, 89329536), (14976, 85995187), (17744, 72580248), (19962, 64515776), (26616, 48386832), (28834, 44664768), (35488, 36290124), (39924, 32257888), (43251, 29776512), (53232, 24193416), (57668, 22332384), (70976, 18145062), (77543, 16608384), (79848, 16128944), (86502, 14888256), (106464, 12096708), (115336, 11166192), (129753, 9925504), (141952, 9072531), (155086, 8304192), (159696, 8064472), (173004, 7444128), (212928, 6048354), (230672, 5583096), (232629, 5536128), (259506, 4962752), (310172, 4152096), (319392, 4032236), (346008, 3722064), (425856, 3024177), (461344, 2791548), (465258, 2768064), (519012, 2481376), (620344, 2076048), (638784, 2016118), (692016, 1861032), (697887, 1845376), (922688, 1395774), (930516, 1384032), (1008059, 1277568), (1038024, 1240688)]