455965776

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{64621}}^1$

素因数の和:64649

約数の個数: 90

約数和(自身を含む): 1484431962

約数和(自身を除く): 1028466186

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 64621, 129242, 193863, 258484, 387726, 452347, 516968, 581589, 775452, 904694, 1033936, 1163178, 1357041, 1550904, 1809388, 2326356, 2714082, 3101808, 3166429, 3618776, 4071123, 4652712, 5428164, 6332858, 7237552, 8142246, 9305424, 9499287, 10856328, 12665716, 16284492, 18998574, 21712656, 25331432, 28497861, 32568984, 37997148, 50662864, 56995722, 65137968, 75994296, 113991444, 151988592, 227982888, 455965776]

約数ペア:

[(1, 455965776), (2, 227982888), (3, 151988592), (4, 113991444), (6, 75994296), (7, 65137968), (8, 56995722), (9, 50662864), (12, 37997148), (14, 32568984), (16, 28497861), (18, 25331432), (21, 21712656), (24, 18998574), (28, 16284492), (36, 12665716), (42, 10856328), (48, 9499287), (49, 9305424), (56, 8142246), (63, 7237552), (72, 6332858), (84, 5428164), (98, 4652712), (112, 4071123), (126, 3618776), (144, 3166429), (147, 3101808), (168, 2714082), (196, 2326356), (252, 1809388), (294, 1550904), (336, 1357041), (392, 1163178), (441, 1033936), (504, 904694), (588, 775452), (784, 581589), (882, 516968), (1008, 452347), (1176, 387726), (1764, 258484), (2352, 193863), (3528, 129242), (7056, 64621)]