13926357760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1554281}}^1$

素因数の和:1554309

約数の個数: 72

約数和(自身を含む): 38123428896

約数和(自身を除く): 24197071136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 1554281, 3108562, 6217124, 7771405, 10879967, 12434248, 15542810, 21759934, 24868496, 31085620, 43519868, 49736992, 54399835, 62171240, 87039736, 99473984, 108799670, 124342480, 174079472, 198947968, 217599340, 248684960, 348158944, 397895936, 435198680, 497369920, 696317888, 870397360, 994739840, 1392635776, 1740794720, 1989479680, 2785271552, 3481589440, 6963178880, 13926357760]

約数ペア:

[(1, 13926357760), (2, 6963178880), (4, 3481589440), (5, 2785271552), (7, 1989479680), (8, 1740794720), (10, 1392635776), (14, 994739840), (16, 870397360), (20, 696317888), (28, 497369920), (32, 435198680), (35, 397895936), (40, 348158944), (56, 248684960), (64, 217599340), (70, 198947968), (80, 174079472), (112, 124342480), (128, 108799670), (140, 99473984), (160, 87039736), (224, 62171240), (256, 54399835), (280, 49736992), (320, 43519868), (448, 31085620), (560, 24868496), (640, 21759934), (896, 15542810), (1120, 12434248), (1280, 10879967), (1792, 7771405), (2240, 6217124), (4480, 3108562), (8960, 1554281)]