1280457792

素因数分解:

$2^6\times 3^2\times {\mathrm{1483}}^1\times {\mathrm{1499}}^1$

素因数の和:3000

約数の個数: 84

約数和(自身を含む): 3675126000

約数和(自身を除く): 2394668208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1483, 1499, 2966, 2998, 4449, 4497, 5932, 5996, 8898, 8994, 11864, 11992, 13347, 13491, 17796, 17988, 23728, 23984, 26694, 26982, 35592, 35976, 47456, 47968, 53388, 53964, 71184, 71952, 94912, 95936, 106776, 107928, 142368, 143904, 213552, 215856, 284736, 287808, 427104, 431712, 854208, 863424, 2223017, 4446034, 6669051, 8892068, 13338102, 17784136, 20007153, 26676204, 35568272, 40014306, 53352408, 71136544, 80028612, 106704816, 142273088, 160057224, 213409632, 320114448, 426819264, 640228896, 1280457792]

約数ペア:

[(1, 1280457792), (2, 640228896), (3, 426819264), (4, 320114448), (6, 213409632), (8, 160057224), (9, 142273088), (12, 106704816), (16, 80028612), (18, 71136544), (24, 53352408), (32, 40014306), (36, 35568272), (48, 26676204), (64, 20007153), (72, 17784136), (96, 13338102), (144, 8892068), (192, 6669051), (288, 4446034), (576, 2223017), (1483, 863424), (1499, 854208), (2966, 431712), (2998, 427104), (4449, 287808), (4497, 284736), (5932, 215856), (5996, 213552), (8898, 143904), (8994, 142368), (11864, 107928), (11992, 106776), (13347, 95936), (13491, 94912), (17796, 71952), (17988, 71184), (23728, 53964), (23984, 53388), (26694, 47968), (26982, 47456), (35592, 35976)]