26844160

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 132

約数和(自身を含む): 75607992

約数和(自身を除く): 48763832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 107, 112, 128, 140, 160, 196, 214, 224, 245, 256, 280, 320, 392, 428, 448, 490, 512, 535, 560, 640, 749, 784, 856, 896, 980, 1024, 1070, 1120, 1280, 1498, 1568, 1712, 1792, 1960, 2140, 2240, 2560, 2996, 3136, 3424, 3584, 3745, 3920, 4280, 4480, 5120, 5243, 5992, 6272, 6848, 7168, 7490, 7840, 8560, 8960, 10486, 11984, 12544, 13696, 14980, 15680, 17120, 17920, 20972, 23968, 25088, 26215, 27392, 29960, 31360, 34240, 35840, 41944, 47936, 50176, 52430, 54784, 59920, 62720, 68480, 83888, 95872, 104860, 109568, 119840, 125440, 136960, 167776, 191744, 209720, 239680, 250880, 273920, 335552, 383488, 419440, 479360, 547840, 671104, 766976, 838880, 958720, 1342208, 1677760, 1917440, 2684416, 3355520, 3834880, 5368832, 6711040, 13422080, 26844160]

約数ペア:

[(1, 26844160), (2, 13422080), (4, 6711040), (5, 5368832), (7, 3834880), (8, 3355520), (10, 2684416), (14, 1917440), (16, 1677760), (20, 1342208), (28, 958720), (32, 838880), (35, 766976), (40, 671104), (49, 547840), (56, 479360), (64, 419440), (70, 383488), (80, 335552), (98, 273920), (107, 250880), (112, 239680), (128, 209720), (140, 191744), (160, 167776), (196, 136960), (214, 125440), (224, 119840), (245, 109568), (256, 104860), (280, 95872), (320, 83888), (392, 68480), (428, 62720), (448, 59920), (490, 54784), (512, 52430), (535, 50176), (560, 47936), (640, 41944), (749, 35840), (784, 34240), (856, 31360), (896, 29960), (980, 27392), (1024, 26215), (1070, 25088), (1120, 23968), (1280, 20972), (1498, 17920), (1568, 17120), (1712, 15680), (1792, 14980), (1960, 13696), (2140, 12544), (2240, 11984), (2560, 10486), (2996, 8960), (3136, 8560), (3424, 7840), (3584, 7490), (3745, 7168), (3920, 6848), (4280, 6272), (4480, 5992), (5120, 5243)]