2247274455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3581}}^1$

素因数の和:3736

約数の個数: 64

約数和(自身を含む): 4010923008

約数和(自身を除く): 1763648553

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 107, 115, 255, 321, 345, 391, 535, 1173, 1605, 1819, 1955, 2461, 3581, 5457, 5865, 7383, 9095, 10743, 12305, 17905, 27285, 36915, 41837, 53715, 60877, 82363, 125511, 182631, 209185, 247089, 304385, 383167, 411815, 627555, 913155, 1149501, 1235445, 1400171, 1915835, 4200513, 5747505, 6513839, 7000855, 8812841, 19541517, 21002565, 26438523, 32569195, 44064205, 97707585, 132192615, 149818297, 449454891, 749091485, 2247274455]

約数ペア:

[(1, 2247274455), (3, 749091485), (5, 449454891), (15, 149818297), (17, 132192615), (23, 97707585), (51, 44064205), (69, 32569195), (85, 26438523), (107, 21002565), (115, 19541517), (255, 8812841), (321, 7000855), (345, 6513839), (391, 5747505), (535, 4200513), (1173, 1915835), (1605, 1400171), (1819, 1235445), (1955, 1149501), (2461, 913155), (3581, 627555), (5457, 411815), (5865, 383167), (7383, 304385), (9095, 247089), (10743, 209185), (12305, 182631), (17905, 125511), (27285, 82363), (36915, 60877), (41837, 53715)]