20136080256

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{12347}}^1$

素因数の和:12532

約数の個数: 128

約数和(自身を含む): 55619343360

約数和(自身を除く): 35483263104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 137, 186, 192, 248, 274, 372, 384, 411, 496, 548, 744, 822, 992, 1096, 1488, 1644, 1984, 2192, 2976, 3288, 3968, 4247, 4384, 5952, 6576, 8494, 8768, 11904, 12347, 12741, 13152, 16988, 17536, 24694, 25482, 26304, 33976, 37041, 49388, 50964, 52608, 67952, 74082, 98776, 101928, 135904, 148164, 197552, 203856, 271808, 296328, 382757, 395104, 407712, 543616, 592656, 765514, 790208, 815424, 1148271, 1185312, 1531028, 1580416, 1630848, 1691539, 2296542, 2370624, 3062056, 3383078, 4593084, 4741248, 5074617, 6124112, 6766156, 9186168, 10149234, 12248224, 13532312, 18372336, 20298468, 24496448, 27064624, 36744672, 40596936, 48992896, 52437709, 54129248, 73489344, 81193872, 104875418, 108258496, 146978688, 157313127, 162387744, 209750836, 216516992, 314626254, 324775488, 419501672, 629252508, 649550976, 839003344, 1258505016, 1678006688, 2517010032, 3356013376, 5034020064, 6712026752, 10068040128, 20136080256]

約数ペア:

[(1, 20136080256), (2, 10068040128), (3, 6712026752), (4, 5034020064), (6, 3356013376), (8, 2517010032), (12, 1678006688), (16, 1258505016), (24, 839003344), (31, 649550976), (32, 629252508), (48, 419501672), (62, 324775488), (64, 314626254), (93, 216516992), (96, 209750836), (124, 162387744), (128, 157313127), (137, 146978688), (186, 108258496), (192, 104875418), (248, 81193872), (274, 73489344), (372, 54129248), (384, 52437709), (411, 48992896), (496, 40596936), (548, 36744672), (744, 27064624), (822, 24496448), (992, 20298468), (1096, 18372336), (1488, 13532312), (1644, 12248224), (1984, 10149234), (2192, 9186168), (2976, 6766156), (3288, 6124112), (3968, 5074617), (4247, 4741248), (4384, 4593084), (5952, 3383078), (6576, 3062056), (8494, 2370624), (8768, 2296542), (11904, 1691539), (12347, 1630848), (12741, 1580416), (13152, 1531028), (16988, 1185312), (17536, 1148271), (24694, 815424), (25482, 790208), (26304, 765514), (33976, 592656), (37041, 543616), (49388, 407712), (50964, 395104), (52608, 382757), (67952, 296328), (74082, 271808), (98776, 203856), (101928, 197552), (135904, 148164)]