11257691680

素因数分解:

$2^5\times 5^1\times {\mathrm{2861}}^1\times {\mathrm{24593}}^1$

素因数の和:27469

約数の個数: 48

約数和(自身を含む): 26606674584

約数和(自身を除く): 15348982904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2861, 5722, 11444, 14305, 22888, 24593, 28610, 45776, 49186, 57220, 91552, 98372, 114440, 122965, 196744, 228880, 245930, 393488, 457760, 491860, 786976, 983720, 1967440, 3934880, 70360573, 140721146, 281442292, 351802865, 562884584, 703605730, 1125769168, 1407211460, 2251538336, 2814422920, 5628845840, 11257691680]

約数ペア:

[(1, 11257691680), (2, 5628845840), (4, 2814422920), (5, 2251538336), (8, 1407211460), (10, 1125769168), (16, 703605730), (20, 562884584), (32, 351802865), (40, 281442292), (80, 140721146), (160, 70360573), (2861, 3934880), (5722, 1967440), (11444, 983720), (14305, 786976), (22888, 491860), (24593, 457760), (28610, 393488), (45776, 245930), (49186, 228880), (57220, 196744), (91552, 122965), (98372, 114440)]