4144068768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{21487}}^1$

素因数の和:21555

約数の個数: 144

約数和(自身を含む): 12963452544

約数和(自身を除く): 8819383776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 82, 84, 96, 98, 112, 123, 147, 164, 168, 196, 224, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 672, 784, 861, 984, 1148, 1176, 1312, 1568, 1722, 1968, 2009, 2296, 2352, 3444, 3936, 4018, 4592, 4704, 6027, 6888, 8036, 9184, 12054, 13776, 16072, 21487, 24108, 27552, 32144, 42974, 48216, 64288, 64461, 85948, 96432, 128922, 150409, 171896, 192864, 257844, 300818, 343792, 451227, 515688, 601636, 687584, 880967, 902454, 1031376, 1052863, 1203272, 1761934, 1804908, 2062752, 2105726, 2406544, 2642901, 3158589, 3523868, 3609816, 4211452, 4813088, 5285802, 6166769, 6317178, 7047736, 7219632, 8422904, 10571604, 12333538, 12634356, 14095472, 14439264, 16845808, 18500307, 21143208, 24667076, 25268712, 28190944, 33691616, 37000614, 42286416, 43167383, 49334152, 50537424, 74001228, 84572832, 86334766, 98668304, 101074848, 129502149, 148002456, 172669532, 197336608, 259004298, 296004912, 345339064, 518008596, 592009824, 690678128, 1036017192, 1381356256, 2072034384, 4144068768]

約数ペア:

[(1, 4144068768), (2, 2072034384), (3, 1381356256), (4, 1036017192), (6, 690678128), (7, 592009824), (8, 518008596), (12, 345339064), (14, 296004912), (16, 259004298), (21, 197336608), (24, 172669532), (28, 148002456), (32, 129502149), (41, 101074848), (42, 98668304), (48, 86334766), (49, 84572832), (56, 74001228), (82, 50537424), (84, 49334152), (96, 43167383), (98, 42286416), (112, 37000614), (123, 33691616), (147, 28190944), (164, 25268712), (168, 24667076), (196, 21143208), (224, 18500307), (246, 16845808), (287, 14439264), (294, 14095472), (328, 12634356), (336, 12333538), (392, 10571604), (492, 8422904), (574, 7219632), (588, 7047736), (656, 6317178), (672, 6166769), (784, 5285802), (861, 4813088), (984, 4211452), (1148, 3609816), (1176, 3523868), (1312, 3158589), (1568, 2642901), (1722, 2406544), (1968, 2105726), (2009, 2062752), (2296, 1804908), (2352, 1761934), (3444, 1203272), (3936, 1052863), (4018, 1031376), (4592, 902454), (4704, 880967), (6027, 687584), (6888, 601636), (8036, 515688), (9184, 451227), (12054, 343792), (13776, 300818), (16072, 257844), (21487, 192864), (24108, 171896), (27552, 150409), (32144, 128922), (42974, 96432), (48216, 85948), (64288, 64461)]