313528023708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80889583}}^1$

素因数の和:80889626

約数の個数: 48

約数和(自身を含む): 815367006720

約数和(自身を除く): 501838983012

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 80889583, 161779166, 242668749, 323558332, 485337498, 970674996, 1375122911, 1536902077, 2750245822, 3073804154, 4125368733, 4610706231, 5500491644, 6147608308, 8250737466, 9221412462, 16501474932, 18442824924, 26127335309, 52254670618, 78382005927, 104509341236, 156764011854, 313528023708]

約数ペア:

[(1, 313528023708), (2, 156764011854), (3, 104509341236), (4, 78382005927), (6, 52254670618), (12, 26127335309), (17, 18442824924), (19, 16501474932), (34, 9221412462), (38, 8250737466), (51, 6147608308), (57, 5500491644), (68, 4610706231), (76, 4125368733), (102, 3073804154), (114, 2750245822), (204, 1536902077), (228, 1375122911), (323, 970674996), (646, 485337498), (969, 323558332), (1292, 242668749), (1938, 161779166), (3876, 80889583)]