770082016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3413}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 1656991728

約数和(自身を除く): 886909712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 641, 1282, 2564, 3413, 5128, 6826, 7051, 10256, 13652, 14102, 20512, 27304, 28204, 37543, 54608, 56408, 75086, 109216, 112816, 150172, 225632, 300344, 600688, 1201376, 2187733, 4375466, 8750932, 17501864, 24065063, 35003728, 48130126, 70007456, 96260252, 192520504, 385041008, 770082016]

約数ペア:

[(1, 770082016), (2, 385041008), (4, 192520504), (8, 96260252), (11, 70007456), (16, 48130126), (22, 35003728), (32, 24065063), (44, 17501864), (88, 8750932), (176, 4375466), (352, 2187733), (641, 1201376), (1282, 600688), (2564, 300344), (3413, 225632), (5128, 150172), (6826, 112816), (7051, 109216), (10256, 75086), (13652, 56408), (14102, 54608), (20512, 37543), (27304, 28204)]