1276763904

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1093}}^1$

素因数の和:1144

約数の個数: 216

約数和(自身を含む): 4092128880

約数和(自身を除く): 2815364976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 169, 192, 208, 216, 234, 256, 288, 312, 338, 351, 384, 416, 432, 468, 507, 576, 624, 676, 702, 768, 832, 864, 936, 1014, 1093, 1152, 1248, 1352, 1404, 1521, 1664, 1728, 1872, 2028, 2186, 2304, 2496, 2704, 2808, 3042, 3279, 3328, 3456, 3744, 4056, 4372, 4563, 4992, 5408, 5616, 6084, 6558, 6912, 7488, 8112, 8744, 9126, 9837, 9984, 10816, 11232, 12168, 13116, 14209, 14976, 16224, 17488, 18252, 19674, 21632, 22464, 24336, 26232, 28418, 29511, 29952, 32448, 34976, 36504, 39348, 42627, 43264, 44928, 48672, 52464, 56836, 59022, 64896, 69952, 73008, 78696, 85254, 89856, 97344, 104928, 113672, 118044, 127881, 129792, 139904, 146016, 157392, 170508, 184717, 194688, 209856, 227344, 236088, 255762, 279808, 292032, 314784, 341016, 369434, 383643, 389376, 419712, 454688, 472176, 511524, 554151, 584064, 629568, 682032, 738868, 767286, 839424, 909376, 944352, 1023048, 1108302, 1168128, 1259136, 1364064, 1477736, 1534572, 1662453, 1818752, 1888704, 2046096, 2216604, 2518272, 2728128, 2955472, 3069144, 3324906, 3637504, 3777408, 4092192, 4433208, 4987359, 5456256, 5910944, 6138288, 6649812, 7554816, 8184384, 8866416, 9974718, 10912512, 11821888, 12276576, 13299624, 16368768, 17732832, 19949436, 23643776, 24553152, 26599248, 32737536, 35465664, 39898872, 47287552, 49106304, 53198496, 70931328, 79797744, 98212608, 106396992, 141862656, 159595488, 212793984, 319190976, 425587968, 638381952, 1276763904]

約数ペア:

[(1, 1276763904), (2, 638381952), (3, 425587968), (4, 319190976), (6, 212793984), (8, 159595488), (9, 141862656), (12, 106396992), (13, 98212608), (16, 79797744), (18, 70931328), (24, 53198496), (26, 49106304), (27, 47287552), (32, 39898872), (36, 35465664), (39, 32737536), (48, 26599248), (52, 24553152), (54, 23643776), (64, 19949436), (72, 17732832), (78, 16368768), (96, 13299624), (104, 12276576), (108, 11821888), (117, 10912512), (128, 9974718), (144, 8866416), (156, 8184384), (169, 7554816), (192, 6649812), (208, 6138288), (216, 5910944), (234, 5456256), (256, 4987359), (288, 4433208), (312, 4092192), (338, 3777408), (351, 3637504), (384, 3324906), (416, 3069144), (432, 2955472), (468, 2728128), (507, 2518272), (576, 2216604), (624, 2046096), (676, 1888704), (702, 1818752), (768, 1662453), (832, 1534572), (864, 1477736), (936, 1364064), (1014, 1259136), (1093, 1168128), (1152, 1108302), (1248, 1023048), (1352, 944352), (1404, 909376), (1521, 839424), (1664, 767286), (1728, 738868), (1872, 682032), (2028, 629568), (2186, 584064), (2304, 554151), (2496, 511524), (2704, 472176), (2808, 454688), (3042, 419712), (3279, 389376), (3328, 383643), (3456, 369434), (3744, 341016), (4056, 314784), (4372, 292032), (4563, 279808), (4992, 255762), (5408, 236088), (5616, 227344), (6084, 209856), (6558, 194688), (6912, 184717), (7488, 170508), (8112, 157392), (8744, 146016), (9126, 139904), (9837, 129792), (9984, 127881), (10816, 118044), (11232, 113672), (12168, 104928), (13116, 97344), (14209, 89856), (14976, 85254), (16224, 78696), (17488, 73008), (18252, 69952), (19674, 64896), (21632, 59022), (22464, 56836), (24336, 52464), (26232, 48672), (28418, 44928), (29511, 43264), (29952, 42627), (32448, 39348), (34976, 36504)]