34259995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 55240704

約数和(自身を除く): 20980709

約数列:

[1, 5, 7, 11, 23, 35, 53, 55, 73, 77, 115, 161, 253, 265, 365, 371, 385, 511, 583, 803, 805, 1219, 1265, 1679, 1771, 1855, 2555, 2915, 3869, 4015, 4081, 5621, 6095, 8395, 8533, 8855, 11753, 13409, 18469, 19345, 20405, 27083, 28105, 42559, 42665, 58765, 67045, 88987, 92345, 93863, 129283, 135415, 212795, 297913, 444935, 469315, 622909, 646415, 978857, 1489565, 3114545, 4894285, 6851999, 34259995]

約数ペア:

[(1, 34259995), (5, 6851999), (7, 4894285), (11, 3114545), (23, 1489565), (35, 978857), (53, 646415), (55, 622909), (73, 469315), (77, 444935), (115, 297913), (161, 212795), (253, 135415), (265, 129283), (365, 93863), (371, 92345), (385, 88987), (511, 67045), (583, 58765), (803, 42665), (805, 42559), (1219, 28105), (1265, 27083), (1679, 20405), (1771, 19345), (1855, 18469), (2555, 13409), (2915, 11753), (3869, 8855), (4015, 8533), (4081, 8395), (5621, 6095)]