672078561

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 1257596928

約数和(自身を除く): 585518367

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 49, 51, 69, 77, 119, 147, 161, 187, 231, 253, 357, 391, 483, 539, 561, 759, 833, 1063, 1127, 1173, 1309, 1617, 1771, 2499, 2737, 3189, 3381, 3927, 4301, 5313, 7441, 8211, 9163, 11693, 12397, 12903, 18071, 19159, 22323, 24449, 27489, 30107, 35079, 37191, 52087, 54213, 57477, 73347, 81851, 90321, 126497, 156261, 171143, 198781, 210749, 245553, 268939, 379491, 415633, 513429, 572957, 596343, 632247, 806817, 885479, 1198001, 1246899, 1391467, 1718871, 1882573, 2656437, 2909431, 3594003, 4174401, 4571963, 5647719, 8728293, 9740269, 13178011, 13715889, 20366017, 29220807, 32003741, 39534033, 61098051, 96011223, 224026187, 672078561]

約数ペア:

[(1, 672078561), (3, 224026187), (7, 96011223), (11, 61098051), (17, 39534033), (21, 32003741), (23, 29220807), (33, 20366017), (49, 13715889), (51, 13178011), (69, 9740269), (77, 8728293), (119, 5647719), (147, 4571963), (161, 4174401), (187, 3594003), (231, 2909431), (253, 2656437), (357, 1882573), (391, 1718871), (483, 1391467), (539, 1246899), (561, 1198001), (759, 885479), (833, 806817), (1063, 632247), (1127, 596343), (1173, 572957), (1309, 513429), (1617, 415633), (1771, 379491), (2499, 268939), (2737, 245553), (3189, 210749), (3381, 198781), (3927, 171143), (4301, 156261), (5313, 126497), (7441, 90321), (8211, 81851), (9163, 73347), (11693, 57477), (12397, 54213), (12903, 52087), (18071, 37191), (19159, 35079), (22323, 30107), (24449, 27489)]