274489968

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107897}}^1$

素因数の和:107961

約数の個数: 40

約数和(自身を含む): 722485008

約数和(自身を除く): 447995040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 107897, 215794, 323691, 431588, 647382, 863176, 1294764, 1726352, 2589528, 5179056, 5718541, 11437082, 17155623, 22874164, 34311246, 45748328, 68622492, 91496656, 137244984, 274489968]

約数ペア:

[(1, 274489968), (2, 137244984), (3, 91496656), (4, 68622492), (6, 45748328), (8, 34311246), (12, 22874164), (16, 17155623), (24, 11437082), (48, 5718541), (53, 5179056), (106, 2589528), (159, 1726352), (212, 1294764), (318, 863176), (424, 647382), (636, 431588), (848, 323691), (1272, 215794), (2544, 107897)]