255404702996

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{313151}}^1$

素因数の和:313352

約数の個数: 48

約数和(自身を含む): 473485824000

約数和(自身を除く): 218081121004

約数列:

[1, 2, 4, 29, 58, 79, 89, 116, 158, 178, 316, 356, 2291, 2581, 4582, 5162, 7031, 9164, 10324, 14062, 28124, 203899, 313151, 407798, 626302, 815596, 1252604, 9081379, 18162758, 24738929, 27870439, 36325516, 49477858, 55740878, 98955716, 111481756, 717428941, 808242731, 1434857882, 1616485462, 2201764681, 2869715764, 3232970924, 4403529362, 8807058724, 63851175749, 127702351498, 255404702996]

約数ペア:

[(1, 255404702996), (2, 127702351498), (4, 63851175749), (29, 8807058724), (58, 4403529362), (79, 3232970924), (89, 2869715764), (116, 2201764681), (158, 1616485462), (178, 1434857882), (316, 808242731), (356, 717428941), (2291, 111481756), (2581, 98955716), (4582, 55740878), (5162, 49477858), (7031, 36325516), (9164, 27870439), (10324, 24738929), (14062, 18162758), (28124, 9081379), (203899, 1252604), (313151, 815596), (407798, 626302)]