2168045376

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{4703}}^1$

素因数の和:4746

約数の個数: 140

約数和(自身を含む): 6693359232

約数和(自身を除く): 4525313856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2401, 2744, 3136, 4116, 4703, 4704, 4802, 5488, 7203, 8232, 9406, 9408, 9604, 10976, 14109, 14406, 16464, 18812, 19208, 21952, 28218, 28812, 32921, 32928, 37624, 38416, 56436, 57624, 65842, 65856, 75248, 76832, 98763, 112872, 115248, 131684, 150496, 153664, 197526, 225744, 230447, 230496, 263368, 300992, 395052, 451488, 460894, 460992, 526736, 691341, 790104, 902976, 921788, 1053472, 1382682, 1580208, 1613129, 1843576, 2106944, 2765364, 3160416, 3226258, 3687152, 4839387, 5530728, 6320832, 6452516, 7374304, 9678774, 11061456, 11291903, 12905032, 14748608, 19357548, 22122912, 22583806, 25810064, 33875709, 38715096, 44245824, 45167612, 51620128, 67751418, 77430192, 90335224, 103240256, 135502836, 154860384, 180670448, 271005672, 309720768, 361340896, 542011344, 722681792, 1084022688, 2168045376]

約数ペア:

[(1, 2168045376), (2, 1084022688), (3, 722681792), (4, 542011344), (6, 361340896), (7, 309720768), (8, 271005672), (12, 180670448), (14, 154860384), (16, 135502836), (21, 103240256), (24, 90335224), (28, 77430192), (32, 67751418), (42, 51620128), (48, 45167612), (49, 44245824), (56, 38715096), (64, 33875709), (84, 25810064), (96, 22583806), (98, 22122912), (112, 19357548), (147, 14748608), (168, 12905032), (192, 11291903), (196, 11061456), (224, 9678774), (294, 7374304), (336, 6452516), (343, 6320832), (392, 5530728), (448, 4839387), (588, 3687152), (672, 3226258), (686, 3160416), (784, 2765364), (1029, 2106944), (1176, 1843576), (1344, 1613129), (1372, 1580208), (1568, 1382682), (2058, 1053472), (2352, 921788), (2401, 902976), (2744, 790104), (3136, 691341), (4116, 526736), (4703, 460992), (4704, 460894), (4802, 451488), (5488, 395052), (7203, 300992), (8232, 263368), (9406, 230496), (9408, 230447), (9604, 225744), (10976, 197526), (14109, 153664), (14406, 150496), (16464, 131684), (18812, 115248), (19208, 112872), (21952, 98763), (28218, 76832), (28812, 75248), (32921, 65856), (32928, 65842), (37624, 57624), (38416, 56436)]