520902144

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{769}}^1$

素因数の和:810

約数の個数: 240

約数和(自身を含む): 1795978800

約数和(自身を除く): 1275076656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 576, 588, 672, 756, 768, 769, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1536, 1538, 1568, 1728, 1764, 1792, 2016, 2304, 2307, 2352, 2646, 2688, 3024, 3076, 3136, 3456, 3528, 3584, 4032, 4608, 4614, 4704, 5292, 5376, 5383, 6048, 6152, 6272, 6912, 6921, 7056, 8064, 9228, 9408, 10584, 10752, 10766, 12096, 12304, 12544, 13824, 13842, 14112, 16128, 16149, 18456, 18816, 20763, 21168, 21532, 24192, 24608, 25088, 27684, 28224, 32256, 32298, 36912, 37632, 37681, 41526, 42336, 43064, 48384, 48447, 49216, 55368, 56448, 64596, 73824, 75264, 75362, 83052, 84672, 86128, 96768, 96894, 98432, 110736, 112896, 113043, 129192, 145341, 147648, 150724, 166104, 169344, 172256, 193788, 196864, 221472, 225792, 226086, 258384, 290682, 295296, 301448, 332208, 338688, 339129, 344512, 387576, 393728, 442944, 452172, 516768, 581364, 590592, 602896, 664416, 677376, 678258, 689024, 775152, 885888, 904344, 1017387, 1033536, 1162728, 1181184, 1205792, 1328832, 1356516, 1378048, 1550304, 1771776, 1808688, 2034774, 2067072, 2325456, 2411584, 2657664, 2713032, 2756096, 3100608, 3543552, 3617376, 4069548, 4134144, 4650912, 4823168, 5315328, 5426064, 6201216, 7234752, 8139096, 8268288, 9301824, 9646336, 10630656, 10852128, 12402432, 14469504, 16278192, 18603648, 19292672, 21704256, 24804864, 28939008, 32556384, 37207296, 43408512, 57878016, 65112768, 74414592, 86817024, 130225536, 173634048, 260451072, 520902144]

約数ペア:

[(1, 520902144), (2, 260451072), (3, 173634048), (4, 130225536), (6, 86817024), (7, 74414592), (8, 65112768), (9, 57878016), (12, 43408512), (14, 37207296), (16, 32556384), (18, 28939008), (21, 24804864), (24, 21704256), (27, 19292672), (28, 18603648), (32, 16278192), (36, 14469504), (42, 12402432), (48, 10852128), (49, 10630656), (54, 9646336), (56, 9301824), (63, 8268288), (64, 8139096), (72, 7234752), (84, 6201216), (96, 5426064), (98, 5315328), (108, 4823168), (112, 4650912), (126, 4134144), (128, 4069548), (144, 3617376), (147, 3543552), (168, 3100608), (189, 2756096), (192, 2713032), (196, 2657664), (216, 2411584), (224, 2325456), (252, 2067072), (256, 2034774), (288, 1808688), (294, 1771776), (336, 1550304), (378, 1378048), (384, 1356516), (392, 1328832), (432, 1205792), (441, 1181184), (448, 1162728), (504, 1033536), (512, 1017387), (576, 904344), (588, 885888), (672, 775152), (756, 689024), (768, 678258), (769, 677376), (784, 664416), (864, 602896), (882, 590592), (896, 581364), (1008, 516768), (1152, 452172), (1176, 442944), (1323, 393728), (1344, 387576), (1512, 344512), (1536, 339129), (1538, 338688), (1568, 332208), (1728, 301448), (1764, 295296), (1792, 290682), (2016, 258384), (2304, 226086), (2307, 225792), (2352, 221472), (2646, 196864), (2688, 193788), (3024, 172256), (3076, 169344), (3136, 166104), (3456, 150724), (3528, 147648), (3584, 145341), (4032, 129192), (4608, 113043), (4614, 112896), (4704, 110736), (5292, 98432), (5376, 96894), (5383, 96768), (6048, 86128), (6152, 84672), (6272, 83052), (6912, 75362), (6921, 75264), (7056, 73824), (8064, 64596), (9228, 56448), (9408, 55368), (10584, 49216), (10752, 48447), (10766, 48384), (12096, 43064), (12304, 42336), (12544, 41526), (13824, 37681), (13842, 37632), (14112, 36912), (16128, 32298), (16149, 32256), (18456, 28224), (18816, 27684), (20763, 25088), (21168, 24608), (21532, 24192)]