56408908192

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:788

約数の個数: 288

約数和(自身を含む): 143785248768

約数和(自身を除く): 87376340576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 91, 94, 97, 98, 104, 112, 182, 188, 194, 196, 208, 224, 329, 364, 376, 388, 392, 416, 607, 611, 637, 658, 679, 728, 752, 776, 784, 1214, 1222, 1261, 1274, 1316, 1358, 1456, 1504, 1552, 1568, 2303, 2428, 2444, 2522, 2548, 2632, 2716, 2912, 3104, 4249, 4277, 4559, 4606, 4753, 4856, 4888, 5044, 5096, 5264, 5432, 7891, 8498, 8554, 8827, 9118, 9212, 9506, 9712, 9776, 10088, 10192, 10528, 10864, 15782, 16996, 17108, 17654, 18236, 18424, 19012, 19424, 19552, 20176, 20384, 21728, 28529, 29743, 29939, 31564, 31913, 33992, 34216, 35308, 36472, 36848, 38024, 40352, 55237, 57058, 58879, 59267, 59486, 59878, 61789, 63128, 63826, 67984, 68432, 70616, 72944, 73696, 76048, 110474, 114116, 117758, 118534, 118972, 119756, 123578, 126256, 127652, 135968, 136864, 141232, 145888, 152096, 199703, 220948, 223391, 228232, 235516, 237068, 237944, 239512, 247156, 252512, 255304, 282464, 370877, 386659, 399406, 412153, 414869, 441896, 446782, 456464, 471032, 474136, 475888, 479024, 494312, 510608, 741754, 765427, 773318, 798812, 824306, 829738, 883792, 893564, 912928, 942064, 948272, 951776, 958048, 988624, 1021216, 1397921, 1483508, 1530854, 1546636, 1597624, 1648612, 1659476, 1767584, 1787128, 1884128, 1896544, 1977248, 2596139, 2767313, 2795842, 2885071, 2904083, 2967016, 3061708, 3093272, 3195248, 3297224, 3318952, 3574256, 5192278, 5357989, 5534626, 5591684, 5770142, 5808166, 5934032, 6123416, 6186544, 6390496, 6594448, 6637904, 7148512, 10384556, 10715978, 11069252, 11183368, 11540284, 11616332, 11868064, 12246832, 12373088, 13188896, 13275808, 18172973, 19371191, 20769112, 21431956, 22138504, 22366736, 23080568, 23232664, 24493664, 35975069, 36345946, 37505923, 38742382, 41538224, 42863912, 44277008, 44733472, 46161136, 46465328, 71950138, 72691892, 75011846, 77484764, 83076448, 85727824, 88554016, 92322272, 92930656, 135598337, 143900276, 145383784, 150023692, 154969528, 171455648, 251825483, 271196674, 287800552, 290767568, 300047384, 309939056, 503650966, 542393348, 575601104, 581535136, 600094768, 619878112, 1007301932, 1084786696, 1151202208, 1200189536, 1762778381, 2014603864, 2169573392, 3525556762, 4029207728, 4339146784, 7051113524, 8058415456, 14102227048, 28204454096, 56408908192]

約数ペア:

[(1, 56408908192), (2, 28204454096), (4, 14102227048), (7, 8058415456), (8, 7051113524), (13, 4339146784), (14, 4029207728), (16, 3525556762), (26, 2169573392), (28, 2014603864), (32, 1762778381), (47, 1200189536), (49, 1151202208), (52, 1084786696), (56, 1007301932), (91, 619878112), (94, 600094768), (97, 581535136), (98, 575601104), (104, 542393348), (112, 503650966), (182, 309939056), (188, 300047384), (194, 290767568), (196, 287800552), (208, 271196674), (224, 251825483), (329, 171455648), (364, 154969528), (376, 150023692), (388, 145383784), (392, 143900276), (416, 135598337), (607, 92930656), (611, 92322272), (637, 88554016), (658, 85727824), (679, 83076448), (728, 77484764), (752, 75011846), (776, 72691892), (784, 71950138), (1214, 46465328), (1222, 46161136), (1261, 44733472), (1274, 44277008), (1316, 42863912), (1358, 41538224), (1456, 38742382), (1504, 37505923), (1552, 36345946), (1568, 35975069), (2303, 24493664), (2428, 23232664), (2444, 23080568), (2522, 22366736), (2548, 22138504), (2632, 21431956), (2716, 20769112), (2912, 19371191), (3104, 18172973), (4249, 13275808), (4277, 13188896), (4559, 12373088), (4606, 12246832), (4753, 11868064), (4856, 11616332), (4888, 11540284), (5044, 11183368), (5096, 11069252), (5264, 10715978), (5432, 10384556), (7891, 7148512), (8498, 6637904), (8554, 6594448), (8827, 6390496), (9118, 6186544), (9212, 6123416), (9506, 5934032), (9712, 5808166), (9776, 5770142), (10088, 5591684), (10192, 5534626), (10528, 5357989), (10864, 5192278), (15782, 3574256), (16996, 3318952), (17108, 3297224), (17654, 3195248), (18236, 3093272), (18424, 3061708), (19012, 2967016), (19424, 2904083), (19552, 2885071), (20176, 2795842), (20384, 2767313), (21728, 2596139), (28529, 1977248), (29743, 1896544), (29939, 1884128), (31564, 1787128), (31913, 1767584), (33992, 1659476), (34216, 1648612), (35308, 1597624), (36472, 1546636), (36848, 1530854), (38024, 1483508), (40352, 1397921), (55237, 1021216), (57058, 988624), (58879, 958048), (59267, 951776), (59486, 948272), (59878, 942064), (61789, 912928), (63128, 893564), (63826, 883792), (67984, 829738), (68432, 824306), (70616, 798812), (72944, 773318), (73696, 765427), (76048, 741754), (110474, 510608), (114116, 494312), (117758, 479024), (118534, 475888), (118972, 474136), (119756, 471032), (123578, 456464), (126256, 446782), (127652, 441896), (135968, 414869), (136864, 412153), (141232, 399406), (145888, 386659), (152096, 370877), (199703, 282464), (220948, 255304), (223391, 252512), (228232, 247156), (235516, 239512), (237068, 237944)]