293007456

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 216

約数和(自身を含む): 1006485480

約数和(自身を除く): 713478024

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, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 756, 769, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1538, 1568, 1701, 1764, 1944, 2016, 2268, 2307, 2352, 2592, 2646, 3024, 3076, 3402, 3528, 3888, 3969, 4536, 4614, 4704, 5292, 5383, 6048, 6152, 6804, 6921, 7056, 7776, 7938, 9072, 9228, 10584, 10766, 11907, 12304, 13608, 13842, 14112, 15876, 16149, 18144, 18456, 20763, 21168, 21532, 23814, 24608, 27216, 27684, 31752, 32298, 36912, 37681, 41526, 42336, 43064, 47628, 48447, 54432, 55368, 62289, 63504, 64596, 73824, 75362, 83052, 86128, 95256, 96894, 110736, 113043, 124578, 127008, 129192, 145341, 150724, 166104, 172256, 186867, 190512, 193788, 221472, 226086, 249156, 258384, 290682, 301448, 332208, 339129, 373734, 381024, 387576, 436023, 452172, 498312, 516768, 581364, 602896, 664416, 678258, 747468, 775152, 872046, 904344, 996624, 1017387, 1162728, 1205792, 1308069, 1356516, 1494936, 1550304, 1744092, 1808688, 1993248, 2034774, 2325456, 2616138, 2713032, 2989872, 3052161, 3488184, 3617376, 4069548, 4650912, 5232276, 5426064, 5979744, 6104322, 6976368, 8139096, 9156483, 10464552, 10852128, 12208644, 13952736, 16278192, 18312966, 20929104, 24417288, 32556384, 36625932, 41858208, 48834576, 73251864, 97669152, 146503728, 293007456]

約数ペア:

[(1, 293007456), (2, 146503728), (3, 97669152), (4, 73251864), (6, 48834576), (7, 41858208), (8, 36625932), (9, 32556384), (12, 24417288), (14, 20929104), (16, 18312966), (18, 16278192), (21, 13952736), (24, 12208644), (27, 10852128), (28, 10464552), (32, 9156483), (36, 8139096), (42, 6976368), (48, 6104322), (49, 5979744), (54, 5426064), (56, 5232276), (63, 4650912), (72, 4069548), (81, 3617376), (84, 3488184), (96, 3052161), (98, 2989872), (108, 2713032), (112, 2616138), (126, 2325456), (144, 2034774), (147, 1993248), (162, 1808688), (168, 1744092), (189, 1550304), (196, 1494936), (216, 1356516), (224, 1308069), (243, 1205792), (252, 1162728), (288, 1017387), (294, 996624), (324, 904344), (336, 872046), (378, 775152), (392, 747468), (432, 678258), (441, 664416), (486, 602896), (504, 581364), (567, 516768), (588, 498312), (648, 452172), (672, 436023), (756, 387576), (769, 381024), (784, 373734), (864, 339129), (882, 332208), (972, 301448), (1008, 290682), (1134, 258384), (1176, 249156), (1296, 226086), (1323, 221472), (1512, 193788), (1538, 190512), (1568, 186867), (1701, 172256), (1764, 166104), (1944, 150724), (2016, 145341), (2268, 129192), (2307, 127008), (2352, 124578), (2592, 113043), (2646, 110736), (3024, 96894), (3076, 95256), (3402, 86128), (3528, 83052), (3888, 75362), (3969, 73824), (4536, 64596), (4614, 63504), (4704, 62289), (5292, 55368), (5383, 54432), (6048, 48447), (6152, 47628), (6804, 43064), (6921, 42336), (7056, 41526), (7776, 37681), (7938, 36912), (9072, 32298), (9228, 31752), (10584, 27684), (10766, 27216), (11907, 24608), (12304, 23814), (13608, 21532), (13842, 21168), (14112, 20763), (15876, 18456), (16149, 18144)]