34247640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{40771}}^1$

素因数の和:40792

約数の個数: 64

約数和(自身を含む): 117423360

約数和(自身を除く): 83175720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 40771, 81542, 122313, 163084, 203855, 244626, 285397, 326168, 407710, 489252, 570794, 611565, 815420, 856191, 978504, 1141588, 1223130, 1426985, 1630840, 1712382, 2283176, 2446260, 2853970, 3424764, 4280955, 4892520, 5707940, 6849528, 8561910, 11415880, 17123820, 34247640]

約数ペア:

[(1, 34247640), (2, 17123820), (3, 11415880), (4, 8561910), (5, 6849528), (6, 5707940), (7, 4892520), (8, 4280955), (10, 3424764), (12, 2853970), (14, 2446260), (15, 2283176), (20, 1712382), (21, 1630840), (24, 1426985), (28, 1223130), (30, 1141588), (35, 978504), (40, 856191), (42, 815420), (56, 611565), (60, 570794), (70, 489252), (84, 407710), (105, 326168), (120, 285397), (140, 244626), (168, 203855), (210, 163084), (280, 122313), (420, 81542), (840, 40771)]