439782048

素因数分解:

$2^5\times 3^4\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:848

約数の個数: 120

約数和(自身を含む): 1299691008

約数和(自身を除く): 859908960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 383, 432, 443, 648, 766, 864, 886, 1149, 1296, 1329, 1532, 1772, 2298, 2592, 2658, 3064, 3447, 3544, 3987, 4596, 5316, 6128, 6894, 7088, 7974, 9192, 10341, 10632, 11961, 12256, 13788, 14176, 15948, 18384, 20682, 21264, 23922, 27576, 31023, 31896, 35883, 36768, 41364, 42528, 47844, 55152, 62046, 63792, 71766, 82728, 95688, 110304, 124092, 127584, 143532, 165456, 169669, 191376, 248184, 287064, 330912, 339338, 382752, 496368, 509007, 574128, 678676, 992736, 1018014, 1148256, 1357352, 1527021, 2036028, 2714704, 3054042, 4072056, 4581063, 5429408, 6108084, 8144112, 9162126, 12216168, 13743189, 16288224, 18324252, 24432336, 27486378, 36648504, 48864672, 54972756, 73297008, 109945512, 146594016, 219891024, 439782048]

約数ペア:

[(1, 439782048), (2, 219891024), (3, 146594016), (4, 109945512), (6, 73297008), (8, 54972756), (9, 48864672), (12, 36648504), (16, 27486378), (18, 24432336), (24, 18324252), (27, 16288224), (32, 13743189), (36, 12216168), (48, 9162126), (54, 8144112), (72, 6108084), (81, 5429408), (96, 4581063), (108, 4072056), (144, 3054042), (162, 2714704), (216, 2036028), (288, 1527021), (324, 1357352), (383, 1148256), (432, 1018014), (443, 992736), (648, 678676), (766, 574128), (864, 509007), (886, 496368), (1149, 382752), (1296, 339338), (1329, 330912), (1532, 287064), (1772, 248184), (2298, 191376), (2592, 169669), (2658, 165456), (3064, 143532), (3447, 127584), (3544, 124092), (3987, 110304), (4596, 95688), (5316, 82728), (6128, 71766), (6894, 63792), (7088, 62046), (7974, 55152), (9192, 47844), (10341, 42528), (10632, 41364), (11961, 36768), (12256, 35883), (13788, 31896), (14176, 31023), (15948, 27576), (18384, 23922), (20682, 21264)]