4470371332

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4049}}^1$

素因数の和:4241

約数の個数: 72

約数和(自身を含む): 9385437600

約数和(自身を除く): 4915066268

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 131, 172, 196, 262, 301, 524, 602, 917, 1204, 1834, 2107, 3668, 4049, 4214, 5633, 6419, 8098, 8428, 11266, 12838, 16196, 22532, 25676, 28343, 39431, 56686, 78862, 113372, 157724, 174107, 198401, 276017, 348214, 396802, 530419, 552034, 696428, 793604, 1060838, 1104068, 1218749, 2121676, 2437498, 3712933, 4874996, 7425866, 8531243, 14851732, 17062486, 22808017, 25990531, 34124972, 45616034, 51981062, 91232068, 103962124, 159656119, 319312238, 638624476, 1117592833, 2235185666, 4470371332]

約数ペア:

[(1, 4470371332), (2, 2235185666), (4, 1117592833), (7, 638624476), (14, 319312238), (28, 159656119), (43, 103962124), (49, 91232068), (86, 51981062), (98, 45616034), (131, 34124972), (172, 25990531), (196, 22808017), (262, 17062486), (301, 14851732), (524, 8531243), (602, 7425866), (917, 4874996), (1204, 3712933), (1834, 2437498), (2107, 2121676), (3668, 1218749), (4049, 1104068), (4214, 1060838), (5633, 793604), (6419, 696428), (8098, 552034), (8428, 530419), (11266, 396802), (12838, 348214), (16196, 276017), (22532, 198401), (25676, 174107), (28343, 157724), (39431, 113372), (56686, 78862)]