1425387264

素因数分解:

$2^8\times 3^1\times 7^4\times {\mathrm{773}}^1$

素因数の和:820

約数の個数: 180

約数和(自身を含む): 4431338856

約数和(自身を除く): 3005951592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 768, 773, 784, 896, 1029, 1176, 1344, 1372, 1546, 1568, 1792, 2058, 2319, 2352, 2401, 2688, 2744, 3092, 3136, 4116, 4638, 4704, 4802, 5376, 5411, 5488, 6184, 6272, 7203, 8232, 9276, 9408, 9604, 10822, 10976, 12368, 12544, 14406, 16233, 16464, 18552, 18816, 19208, 21644, 21952, 24736, 28812, 32466, 32928, 37104, 37632, 37877, 38416, 43288, 43904, 49472, 57624, 64932, 65856, 74208, 75754, 76832, 86576, 87808, 98944, 113631, 115248, 129864, 131712, 148416, 151508, 153664, 173152, 197888, 227262, 230496, 259728, 263424, 265139, 296832, 303016, 307328, 346304, 454524, 460992, 519456, 530278, 593664, 606032, 614656, 692608, 795417, 909048, 921984, 1038912, 1060556, 1212064, 1385216, 1590834, 1818096, 1843968, 1855973, 2077824, 2121112, 2424128, 3181668, 3636192, 3711946, 4155648, 4242224, 4848256, 5567919, 6363336, 7272384, 7423892, 8484448, 9696512, 11135838, 12726672, 14544768, 14847784, 16968896, 22271676, 25453344, 29089536, 29695568, 33937792, 44543352, 50906688, 59391136, 67875584, 89086704, 101813376, 118782272, 178173408, 203626752, 237564544, 356346816, 475129088, 712693632, 1425387264]

約数ペア:

[(1, 1425387264), (2, 712693632), (3, 475129088), (4, 356346816), (6, 237564544), (7, 203626752), (8, 178173408), (12, 118782272), (14, 101813376), (16, 89086704), (21, 67875584), (24, 59391136), (28, 50906688), (32, 44543352), (42, 33937792), (48, 29695568), (49, 29089536), (56, 25453344), (64, 22271676), (84, 16968896), (96, 14847784), (98, 14544768), (112, 12726672), (128, 11135838), (147, 9696512), (168, 8484448), (192, 7423892), (196, 7272384), (224, 6363336), (256, 5567919), (294, 4848256), (336, 4242224), (343, 4155648), (384, 3711946), (392, 3636192), (448, 3181668), (588, 2424128), (672, 2121112), (686, 2077824), (768, 1855973), (773, 1843968), (784, 1818096), (896, 1590834), (1029, 1385216), (1176, 1212064), (1344, 1060556), (1372, 1038912), (1546, 921984), (1568, 909048), (1792, 795417), (2058, 692608), (2319, 614656), (2352, 606032), (2401, 593664), (2688, 530278), (2744, 519456), (3092, 460992), (3136, 454524), (4116, 346304), (4638, 307328), (4704, 303016), (4802, 296832), (5376, 265139), (5411, 263424), (5488, 259728), (6184, 230496), (6272, 227262), (7203, 197888), (8232, 173152), (9276, 153664), (9408, 151508), (9604, 148416), (10822, 131712), (10976, 129864), (12368, 115248), (12544, 113631), (14406, 98944), (16233, 87808), (16464, 86576), (18552, 76832), (18816, 75754), (19208, 74208), (21644, 65856), (21952, 64932), (24736, 57624), (28812, 49472), (32466, 43904), (32928, 43288), (37104, 38416), (37632, 37877)]