15694977996

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{401}}^1\times {\mathrm{4549}}^1$

素因数の和:5199

約数の個数: 72

約数和(自身を含む): 39947544000

約数和(自身を除く): 24252566004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 401, 478, 717, 802, 956, 1203, 1434, 1604, 2151, 2406, 2868, 3609, 4302, 4549, 4812, 7218, 8604, 9098, 13647, 14436, 18196, 27294, 40941, 54588, 81882, 95839, 163764, 191678, 287517, 383356, 575034, 862551, 1087211, 1150068, 1725102, 1824149, 2174422, 3261633, 3450204, 3648298, 4348844, 5472447, 6523266, 7296596, 9784899, 10944894, 13046532, 16417341, 19569798, 21889788, 32834682, 39139596, 65669364, 435971611, 871943222, 1307914833, 1743886444, 2615829666, 3923744499, 5231659332, 7847488998, 15694977996]

約数ペア:

[(1, 15694977996), (2, 7847488998), (3, 5231659332), (4, 3923744499), (6, 2615829666), (9, 1743886444), (12, 1307914833), (18, 871943222), (36, 435971611), (239, 65669364), (401, 39139596), (478, 32834682), (717, 21889788), (802, 19569798), (956, 16417341), (1203, 13046532), (1434, 10944894), (1604, 9784899), (2151, 7296596), (2406, 6523266), (2868, 5472447), (3609, 4348844), (4302, 3648298), (4549, 3450204), (4812, 3261633), (7218, 2174422), (8604, 1824149), (9098, 1725102), (13647, 1150068), (14436, 1087211), (18196, 862551), (27294, 575034), (40941, 383356), (54588, 287517), (81882, 191678), (95839, 163764)]