269948504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4787}}^1$

素因数の和:4872

約数の個数: 64

約数和(自身を含む): 620524800

約数和(自身を除く): 350576296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 1007, 1064, 1484, 2014, 2968, 4028, 4787, 7049, 8056, 9574, 14098, 19148, 28196, 33509, 38296, 56392, 67018, 90953, 134036, 181906, 253711, 268072, 363812, 507422, 636671, 727624, 1014844, 1273342, 1775977, 2029688, 2546684, 3551954, 4820509, 5093368, 7103908, 9641018, 14207816, 19282036, 33743563, 38564072, 67487126, 134974252, 269948504]

約数ペア:

[(1, 269948504), (2, 134974252), (4, 67487126), (7, 38564072), (8, 33743563), (14, 19282036), (19, 14207816), (28, 9641018), (38, 7103908), (53, 5093368), (56, 4820509), (76, 3551954), (106, 2546684), (133, 2029688), (152, 1775977), (212, 1273342), (266, 1014844), (371, 727624), (424, 636671), (532, 507422), (742, 363812), (1007, 268072), (1064, 253711), (1484, 181906), (2014, 134036), (2968, 90953), (4028, 67018), (4787, 56392), (7049, 38296), (8056, 33509), (9574, 28196), (14098, 19148)]