11700537520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{2984831}}^1$

素因数の和:2984858

約数の個数: 60

約数和(自身を含む): 31645188864

約数和(自身を除く): 19944651344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 2984831, 5969662, 11939324, 14924155, 20893817, 23878648, 29848310, 41787634, 47757296, 59696620, 83575268, 104469085, 119393240, 146256719, 167150536, 208938170, 238786480, 292513438, 334301072, 417876340, 585026876, 731283595, 835752680, 1170053752, 1462567190, 1671505360, 2340107504, 2925134380, 5850268760, 11700537520]

約数ペア:

[(1, 11700537520), (2, 5850268760), (4, 2925134380), (5, 2340107504), (7, 1671505360), (8, 1462567190), (10, 1170053752), (14, 835752680), (16, 731283595), (20, 585026876), (28, 417876340), (35, 334301072), (40, 292513438), (49, 238786480), (56, 208938170), (70, 167150536), (80, 146256719), (98, 119393240), (112, 104469085), (140, 83575268), (196, 59696620), (245, 47757296), (280, 41787634), (392, 29848310), (490, 23878648), (560, 20893817), (784, 14924155), (980, 11939324), (1960, 5969662), (3920, 2984831)]