714082880

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{45541}}^1$

素因数の和:45572

約数の個数: 84

約数和(自身を含む): 1978071228

約数和(自身を除く): 1263988348

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 45541, 91082, 182164, 227705, 318787, 364328, 455410, 637574, 728656, 910820, 1275148, 1457312, 1593935, 1821640, 2231509, 2550296, 2914624, 3187870, 3643280, 4463018, 5100592, 6375740, 7286560, 8926036, 10201184, 11157545, 12751480, 14573120, 17852072, 20402368, 22315090, 25502960, 35704144, 44630180, 51005920, 71408288, 89260360, 102011840, 142816576, 178520720, 357041440, 714082880]

約数ペア:

[(1, 714082880), (2, 357041440), (4, 178520720), (5, 142816576), (7, 102011840), (8, 89260360), (10, 71408288), (14, 51005920), (16, 44630180), (20, 35704144), (28, 25502960), (32, 22315090), (35, 20402368), (40, 17852072), (49, 14573120), (56, 12751480), (64, 11157545), (70, 10201184), (80, 8926036), (98, 7286560), (112, 6375740), (140, 5100592), (160, 4463018), (196, 3643280), (224, 3187870), (245, 2914624), (280, 2550296), (320, 2231509), (392, 1821640), (448, 1593935), (490, 1457312), (560, 1275148), (784, 910820), (980, 728656), (1120, 637574), (1568, 455410), (1960, 364328), (2240, 318787), (3136, 227705), (3920, 182164), (7840, 91082), (15680, 45541)]