70199380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 153679680

約数和(自身を除く): 83480300

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 295, 410, 590, 820, 1180, 1451, 2419, 2902, 4838, 5804, 7255, 9676, 12095, 14510, 24190, 29020, 48380, 59491, 85609, 118982, 171218, 237964, 297455, 342436, 428045, 594910, 856090, 1189820, 1712180, 3509969, 7019938, 14039876, 17549845, 35099690, 70199380]

約数ペア:

[(1, 70199380), (2, 35099690), (4, 17549845), (5, 14039876), (10, 7019938), (20, 3509969), (41, 1712180), (59, 1189820), (82, 856090), (118, 594910), (164, 428045), (205, 342436), (236, 297455), (295, 237964), (410, 171218), (590, 118982), (820, 85609), (1180, 59491), (1451, 48380), (2419, 29020), (2902, 24190), (4838, 14510), (5804, 12095), (7255, 9676)]