292903910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 580995072

約数和(自身を除く): 288091162

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 127, 130, 157, 226, 254, 314, 565, 635, 785, 1130, 1270, 1469, 1570, 1651, 2041, 2938, 3302, 4082, 7345, 8255, 10205, 14351, 14690, 16510, 17741, 19939, 20410, 28702, 35482, 39878, 71755, 88705, 99695, 143510, 177410, 186563, 199390, 230633, 259207, 373126, 461266, 518414, 932815, 1153165, 1296035, 1865630, 2253107, 2306330, 2592070, 4506214, 11265535, 22531070, 29290391, 58580782, 146451955, 292903910]

約数ペア:

[(1, 292903910), (2, 146451955), (5, 58580782), (10, 29290391), (13, 22531070), (26, 11265535), (65, 4506214), (113, 2592070), (127, 2306330), (130, 2253107), (157, 1865630), (226, 1296035), (254, 1153165), (314, 932815), (565, 518414), (635, 461266), (785, 373126), (1130, 259207), (1270, 230633), (1469, 199390), (1570, 186563), (1651, 177410), (2041, 143510), (2938, 99695), (3302, 88705), (4082, 71755), (7345, 39878), (8255, 35482), (10205, 28702), (14351, 20410), (14690, 19939), (16510, 17741)]