1497803776

素因数分解:

$2^{10}\times 7^2\times {\mathrm{29851}}^1$

素因数の和:29885

約数の個数: 66

約数和(自身を含む): 3483101508

約数和(自身を除く): 1985297732

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7168, 12544, 25088, 29851, 50176, 59702, 119404, 208957, 238808, 417914, 477616, 835828, 955232, 1462699, 1671656, 1910464, 2925398, 3343312, 3820928, 5850796, 6686624, 7641856, 11701592, 13373248, 15283712, 23403184, 26746496, 30567424, 46806368, 53492992, 93612736, 106985984, 187225472, 213971968, 374450944, 748901888, 1497803776]

約数ペア:

[(1, 1497803776), (2, 748901888), (4, 374450944), (7, 213971968), (8, 187225472), (14, 106985984), (16, 93612736), (28, 53492992), (32, 46806368), (49, 30567424), (56, 26746496), (64, 23403184), (98, 15283712), (112, 13373248), (128, 11701592), (196, 7641856), (224, 6686624), (256, 5850796), (392, 3820928), (448, 3343312), (512, 2925398), (784, 1910464), (896, 1671656), (1024, 1462699), (1568, 955232), (1792, 835828), (3136, 477616), (3584, 417914), (6272, 238808), (7168, 208957), (12544, 119404), (25088, 59702), (29851, 50176)]