336541775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 472469760

約数和(自身を除く): 135927985

約数列:

[1, 5, 17, 19, 25, 71, 85, 95, 323, 355, 425, 475, 587, 1207, 1349, 1615, 1775, 2935, 6035, 6745, 8075, 9979, 11153, 14675, 22933, 30175, 33725, 41677, 49895, 55765, 114665, 189601, 208385, 249475, 278825, 573325, 708509, 791863, 948005, 1041925, 3542545, 3959315, 4740025, 13461671, 17712725, 19796575, 67308355, 336541775]

約数ペア:

[(1, 336541775), (5, 67308355), (17, 19796575), (19, 17712725), (25, 13461671), (71, 4740025), (85, 3959315), (95, 3542545), (323, 1041925), (355, 948005), (425, 791863), (475, 708509), (587, 573325), (1207, 278825), (1349, 249475), (1615, 208385), (1775, 189601), (2935, 114665), (6035, 55765), (6745, 49895), (8075, 41677), (9979, 33725), (11153, 30175), (14675, 22933)]