13961170048

素因数分解:

$2^7\times 7^1\times {\mathrm{3877}}^1\times {\mathrm{4019}}^1$

素因数の和:7917

約数の個数: 64

約数和(自身を含む): 31802702400

約数和(自身を除く): 17841532352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3877, 4019, 7754, 8038, 15508, 16076, 27139, 28133, 31016, 32152, 54278, 56266, 62032, 64304, 108556, 112532, 124064, 128608, 217112, 225064, 248128, 257216, 434224, 450128, 496256, 514432, 868448, 900256, 1736896, 1800512, 3473792, 3601024, 15581663, 31163326, 62326652, 109071641, 124653304, 218143282, 249306608, 436286564, 498613216, 872573128, 997226432, 1745146256, 1994452864, 3490292512, 6980585024, 13961170048]

約数ペア:

[(1, 13961170048), (2, 6980585024), (4, 3490292512), (7, 1994452864), (8, 1745146256), (14, 997226432), (16, 872573128), (28, 498613216), (32, 436286564), (56, 249306608), (64, 218143282), (112, 124653304), (128, 109071641), (224, 62326652), (448, 31163326), (896, 15581663), (3877, 3601024), (4019, 3473792), (7754, 1800512), (8038, 1736896), (15508, 900256), (16076, 868448), (27139, 514432), (28133, 496256), (31016, 450128), (32152, 434224), (54278, 257216), (56266, 248128), (62032, 225064), (64304, 217112), (108556, 128608), (112532, 124064)]