558553968

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{6841}}^1$

素因数の和:6874

約数の個数: 140

約数和(自身を含む): 1854619888

約数和(自身を除く): 1296065920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6804, 6841, 9072, 10206, 11664, 13608, 13682, 20412, 20523, 27216, 27364, 40824, 41046, 47887, 54728, 61569, 81648, 82092, 95774, 109456, 123138, 143661, 164184, 184707, 191548, 246276, 287322, 328368, 369414, 383096, 430983, 492552, 554121, 574644, 738828, 766192, 861966, 985104, 1108242, 1149288, 1292949, 1477656, 1662363, 1723932, 2216484, 2298576, 2585898, 2955312, 3324726, 3447864, 3878847, 4432968, 4987089, 5171796, 6649452, 6895728, 7757694, 8865936, 9974178, 10343592, 11636541, 13298904, 15515388, 19948356, 20687184, 23273082, 26597808, 31030776, 34909623, 39896712, 46546164, 62061552, 69819246, 79793424, 93092328, 139638492, 186184656, 279276984, 558553968]

約数ペア:

[(1, 558553968), (2, 279276984), (3, 186184656), (4, 139638492), (6, 93092328), (7, 79793424), (8, 69819246), (9, 62061552), (12, 46546164), (14, 39896712), (16, 34909623), (18, 31030776), (21, 26597808), (24, 23273082), (27, 20687184), (28, 19948356), (36, 15515388), (42, 13298904), (48, 11636541), (54, 10343592), (56, 9974178), (63, 8865936), (72, 7757694), (81, 6895728), (84, 6649452), (108, 5171796), (112, 4987089), (126, 4432968), (144, 3878847), (162, 3447864), (168, 3324726), (189, 2955312), (216, 2585898), (243, 2298576), (252, 2216484), (324, 1723932), (336, 1662363), (378, 1477656), (432, 1292949), (486, 1149288), (504, 1108242), (567, 985104), (648, 861966), (729, 766192), (756, 738828), (972, 574644), (1008, 554121), (1134, 492552), (1296, 430983), (1458, 383096), (1512, 369414), (1701, 328368), (1944, 287322), (2268, 246276), (2916, 191548), (3024, 184707), (3402, 164184), (3888, 143661), (4536, 123138), (5103, 109456), (5832, 95774), (6804, 82092), (6841, 81648), (9072, 61569), (10206, 54728), (11664, 47887), (13608, 41046), (13682, 40824), (20412, 27364), (20523, 27216)]