5655896720

素因数分解:

$2^4\times 5^1\times {\mathrm{2459}}^1\times {\mathrm{28751}}^1$

素因数の和:31223

約数の個数: 40

約数和(自身を含む): 13155765120

約数和(自身を除く): 7499868400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2459, 4918, 9836, 12295, 19672, 24590, 28751, 39344, 49180, 57502, 98360, 115004, 143755, 196720, 230008, 287510, 460016, 575020, 1150040, 2300080, 70698709, 141397418, 282794836, 353493545, 565589672, 706987090, 1131179344, 1413974180, 2827948360, 5655896720]

約数ペア:

[(1, 5655896720), (2, 2827948360), (4, 1413974180), (5, 1131179344), (8, 706987090), (10, 565589672), (16, 353493545), (20, 282794836), (40, 141397418), (80, 70698709), (2459, 2300080), (4918, 1150040), (9836, 575020), (12295, 460016), (19672, 287510), (24590, 230008), (28751, 196720), (39344, 143755), (49180, 115004), (57502, 98360)]