26834858560

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{612109}}^1$

素因数の和:612263

約数の個数: 56

約数和(自身を含む): 64367039160

約数和(自身を除く): 37532180600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 1096, 1370, 2192, 2740, 4384, 5480, 8768, 10960, 21920, 43840, 612109, 1224218, 2448436, 3060545, 4896872, 6121090, 9793744, 12242180, 19587488, 24484360, 39174976, 48968720, 83858933, 97937440, 167717866, 195874880, 335435732, 419294665, 670871464, 838589330, 1341742928, 1677178660, 2683485856, 3354357320, 5366971712, 6708714640, 13417429280, 26834858560]

約数ペア:

[(1, 26834858560), (2, 13417429280), (4, 6708714640), (5, 5366971712), (8, 3354357320), (10, 2683485856), (16, 1677178660), (20, 1341742928), (32, 838589330), (40, 670871464), (64, 419294665), (80, 335435732), (137, 195874880), (160, 167717866), (274, 97937440), (320, 83858933), (548, 48968720), (685, 39174976), (1096, 24484360), (1370, 19587488), (2192, 12242180), (2740, 9793744), (4384, 6121090), (5480, 4896872), (8768, 3060545), (10960, 2448436), (21920, 1224218), (43840, 612109)]