905009952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:863

約数の個数: 192

約数和(自身を含む): 2982002688

約数和(自身を除く): 2076992736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 191, 224, 231, 264, 308, 336, 352, 382, 462, 528, 573, 616, 641, 672, 764, 924, 1056, 1146, 1232, 1282, 1337, 1528, 1848, 1923, 2101, 2292, 2464, 2564, 2674, 3056, 3696, 3846, 4011, 4202, 4487, 4584, 5128, 5348, 6112, 6303, 7051, 7392, 7692, 8022, 8404, 8974, 9168, 10256, 10696, 12606, 13461, 14102, 14707, 15384, 16044, 16808, 17948, 18336, 20512, 21153, 21392, 25212, 26922, 28204, 29414, 30768, 32088, 33616, 35896, 42306, 42784, 44121, 49357, 50424, 53844, 56408, 58828, 61536, 64176, 67232, 71792, 84612, 88242, 98714, 100848, 107688, 112816, 117656, 122431, 128352, 143584, 148071, 169224, 176484, 197428, 201696, 215376, 225632, 235312, 244862, 296142, 338448, 352968, 367293, 394856, 430752, 470624, 489724, 592284, 676896, 705936, 734586, 789712, 857017, 979448, 1184568, 1346741, 1411872, 1469172, 1579424, 1714034, 1958896, 2369136, 2571051, 2693482, 2938344, 3428068, 3917792, 4040223, 4738272, 5142102, 5386964, 5876688, 6856136, 8080446, 9427187, 10284204, 10773928, 11753376, 13712272, 16160892, 18854374, 20568408, 21547856, 27424544, 28281561, 32321784, 37708748, 41136816, 43095712, 56563122, 64643568, 75417496, 82273632, 113126244, 129287136, 150834992, 226252488, 301669984, 452504976, 905009952]

約数ペア:

[(1, 905009952), (2, 452504976), (3, 301669984), (4, 226252488), (6, 150834992), (7, 129287136), (8, 113126244), (11, 82273632), (12, 75417496), (14, 64643568), (16, 56563122), (21, 43095712), (22, 41136816), (24, 37708748), (28, 32321784), (32, 28281561), (33, 27424544), (42, 21547856), (44, 20568408), (48, 18854374), (56, 16160892), (66, 13712272), (77, 11753376), (84, 10773928), (88, 10284204), (96, 9427187), (112, 8080446), (132, 6856136), (154, 5876688), (168, 5386964), (176, 5142102), (191, 4738272), (224, 4040223), (231, 3917792), (264, 3428068), (308, 2938344), (336, 2693482), (352, 2571051), (382, 2369136), (462, 1958896), (528, 1714034), (573, 1579424), (616, 1469172), (641, 1411872), (672, 1346741), (764, 1184568), (924, 979448), (1056, 857017), (1146, 789712), (1232, 734586), (1282, 705936), (1337, 676896), (1528, 592284), (1848, 489724), (1923, 470624), (2101, 430752), (2292, 394856), (2464, 367293), (2564, 352968), (2674, 338448), (3056, 296142), (3696, 244862), (3846, 235312), (4011, 225632), (4202, 215376), (4487, 201696), (4584, 197428), (5128, 176484), (5348, 169224), (6112, 148071), (6303, 143584), (7051, 128352), (7392, 122431), (7692, 117656), (8022, 112816), (8404, 107688), (8974, 100848), (9168, 98714), (10256, 88242), (10696, 84612), (12606, 71792), (13461, 67232), (14102, 64176), (14707, 61536), (15384, 58828), (16044, 56408), (16808, 53844), (17948, 50424), (18336, 49357), (20512, 44121), (21153, 42784), (21392, 42306), (25212, 35896), (26922, 33616), (28204, 32088), (29414, 30768)]