1024438896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:324

約数の個数: 240

約数和(自身を含む): 3235348480

約数和(自身を除く): 2210909584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 127, 139, 144, 156, 186, 208, 234, 248, 254, 278, 279, 312, 372, 381, 403, 417, 468, 496, 508, 556, 558, 624, 744, 762, 806, 834, 936, 1016, 1112, 1116, 1143, 1209, 1251, 1488, 1524, 1612, 1651, 1668, 1807, 1872, 2032, 2224, 2232, 2286, 2418, 2502, 3048, 3224, 3302, 3336, 3614, 3627, 3937, 4309, 4464, 4572, 4836, 4953, 5004, 5421, 6096, 6448, 6604, 6672, 7228, 7254, 7874, 8618, 9144, 9672, 9906, 10008, 10842, 11811, 12927, 13208, 14456, 14508, 14859, 15748, 16263, 17236, 17653, 18288, 19344, 19812, 20016, 21684, 23622, 25854, 26416, 28912, 29016, 29718, 31496, 32526, 34472, 35306, 35433, 38781, 39624, 43368, 47244, 51181, 51708, 52959, 56017, 58032, 59436, 62992, 65052, 68944, 70612, 70866, 77562, 79248, 86736, 94488, 102362, 103416, 105918, 112034, 118872, 130104, 141224, 141732, 153543, 155124, 158877, 168051, 188976, 204724, 206832, 211836, 224068, 229489, 237744, 260208, 282448, 283464, 307086, 310248, 317754, 336102, 409448, 423672, 448136, 458978, 460629, 504153, 547243, 566928, 614172, 620496, 635508, 672204, 688467, 818896, 847344, 896272, 917956, 921258, 1008306, 1094486, 1228344, 1271016, 1344408, 1376934, 1641729, 1835912, 1842516, 2016612, 2065401, 2188972, 2456688, 2542032, 2688816, 2753868, 3283458, 3671824, 3685032, 4033224, 4130802, 4377944, 4925187, 5507736, 6566916, 7114159, 7370064, 8066448, 8261604, 8755888, 9850374, 11015472, 13133832, 14228318, 16523208, 19700748, 21342477, 26267664, 28456636, 33046416, 39401496, 42684954, 56913272, 64027431, 78802992, 85369908, 113826544, 128054862, 170739816, 256109724, 341479632, 512219448, 1024438896]

約数ペア:

[(1, 1024438896), (2, 512219448), (3, 341479632), (4, 256109724), (6, 170739816), (8, 128054862), (9, 113826544), (12, 85369908), (13, 78802992), (16, 64027431), (18, 56913272), (24, 42684954), (26, 39401496), (31, 33046416), (36, 28456636), (39, 26267664), (48, 21342477), (52, 19700748), (62, 16523208), (72, 14228318), (78, 13133832), (93, 11015472), (104, 9850374), (117, 8755888), (124, 8261604), (127, 8066448), (139, 7370064), (144, 7114159), (156, 6566916), (186, 5507736), (208, 4925187), (234, 4377944), (248, 4130802), (254, 4033224), (278, 3685032), (279, 3671824), (312, 3283458), (372, 2753868), (381, 2688816), (403, 2542032), (417, 2456688), (468, 2188972), (496, 2065401), (508, 2016612), (556, 1842516), (558, 1835912), (624, 1641729), (744, 1376934), (762, 1344408), (806, 1271016), (834, 1228344), (936, 1094486), (1016, 1008306), (1112, 921258), (1116, 917956), (1143, 896272), (1209, 847344), (1251, 818896), (1488, 688467), (1524, 672204), (1612, 635508), (1651, 620496), (1668, 614172), (1807, 566928), (1872, 547243), (2032, 504153), (2224, 460629), (2232, 458978), (2286, 448136), (2418, 423672), (2502, 409448), (3048, 336102), (3224, 317754), (3302, 310248), (3336, 307086), (3614, 283464), (3627, 282448), (3937, 260208), (4309, 237744), (4464, 229489), (4572, 224068), (4836, 211836), (4953, 206832), (5004, 204724), (5421, 188976), (6096, 168051), (6448, 158877), (6604, 155124), (6672, 153543), (7228, 141732), (7254, 141224), (7874, 130104), (8618, 118872), (9144, 112034), (9672, 105918), (9906, 103416), (10008, 102362), (10842, 94488), (11811, 86736), (12927, 79248), (13208, 77562), (14456, 70866), (14508, 70612), (14859, 68944), (15748, 65052), (16263, 62992), (17236, 59436), (17653, 58032), (18288, 56017), (19344, 52959), (19812, 51708), (20016, 51181), (21684, 47244), (23622, 43368), (25854, 39624), (26416, 38781), (28912, 35433), (29016, 35306), (29718, 34472), (31496, 32526)]