19150290336

素因数分解:

$2^5\times 3^1\times {\mathrm{2549}}^1\times {\mathrm{78259}}^1$

素因数の和:80821

約数の個数: 48

約数和(自身を含む): 50289876000

約数和(自身を除く): 31139585664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2549, 5098, 7647, 10196, 15294, 20392, 30588, 40784, 61176, 78259, 81568, 122352, 156518, 234777, 244704, 313036, 469554, 626072, 939108, 1252144, 1878216, 2504288, 3756432, 7512864, 199482191, 398964382, 598446573, 797928764, 1196893146, 1595857528, 2393786292, 3191715056, 4787572584, 6383430112, 9575145168, 19150290336]

約数ペア:

[(1, 19150290336), (2, 9575145168), (3, 6383430112), (4, 4787572584), (6, 3191715056), (8, 2393786292), (12, 1595857528), (16, 1196893146), (24, 797928764), (32, 598446573), (48, 398964382), (96, 199482191), (2549, 7512864), (5098, 3756432), (7647, 2504288), (10196, 1878216), (15294, 1252144), (20392, 939108), (30588, 626072), (40784, 469554), (61176, 313036), (78259, 244704), (81568, 234777), (122352, 156518)]