1801795072

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6529}}^1$

素因数の和:6572

約数の個数: 120

約数和(自身を含む): 4569249960

約数和(自身を除く): 2767454888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 1792, 2156, 2464, 2816, 3136, 3584, 4312, 4928, 5632, 6272, 6529, 8624, 9856, 12544, 13058, 17248, 19712, 25088, 26116, 34496, 39424, 45703, 52232, 68992, 71819, 91406, 104464, 137984, 143638, 182812, 208928, 275968, 287276, 319921, 365624, 417856, 502733, 574552, 639842, 731248, 835712, 1005466, 1149104, 1279684, 1462496, 1671424, 2010932, 2298208, 2559368, 2924992, 3342848, 3519131, 4021864, 4596416, 5118736, 5849984, 7038262, 8043728, 9192832, 10237472, 11699968, 14076524, 16087456, 18385664, 20474944, 23399936, 28153048, 32174912, 36771328, 40949888, 56306096, 64349824, 81899776, 112612192, 128699648, 163799552, 225224384, 257399296, 450448768, 900897536, 1801795072]

約数ペア:

[(1, 1801795072), (2, 900897536), (4, 450448768), (7, 257399296), (8, 225224384), (11, 163799552), (14, 128699648), (16, 112612192), (22, 81899776), (28, 64349824), (32, 56306096), (44, 40949888), (49, 36771328), (56, 32174912), (64, 28153048), (77, 23399936), (88, 20474944), (98, 18385664), (112, 16087456), (128, 14076524), (154, 11699968), (176, 10237472), (196, 9192832), (224, 8043728), (256, 7038262), (308, 5849984), (352, 5118736), (392, 4596416), (448, 4021864), (512, 3519131), (539, 3342848), (616, 2924992), (704, 2559368), (784, 2298208), (896, 2010932), (1078, 1671424), (1232, 1462496), (1408, 1279684), (1568, 1149104), (1792, 1005466), (2156, 835712), (2464, 731248), (2816, 639842), (3136, 574552), (3584, 502733), (4312, 417856), (4928, 365624), (5632, 319921), (6272, 287276), (6529, 275968), (8624, 208928), (9856, 182812), (12544, 143638), (13058, 137984), (17248, 104464), (19712, 91406), (25088, 71819), (26116, 68992), (34496, 52232), (39424, 45703)]