4943284775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 7619512320

約数和(自身を除く): 2676227545

約数列:

[1, 5, 11, 13, 23, 25, 55, 65, 79, 115, 143, 253, 275, 299, 325, 395, 575, 715, 761, 869, 1027, 1265, 1495, 1817, 1975, 3289, 3575, 3805, 4345, 5135, 6325, 7475, 8371, 9085, 9893, 11297, 16445, 17503, 19025, 19987, 21725, 23621, 25675, 41855, 45425, 49465, 56485, 60119, 82225, 87515, 99935, 108823, 118105, 192533, 209275, 227539, 247325, 259831, 282425, 300595, 437575, 499675, 544115, 590525, 661309, 781547, 962665, 1137695, 1299155, 1382737, 1502975, 2502929, 2720575, 3306545, 3907735, 4813325, 5688475, 6495775, 6913685, 8597017, 12514645, 15210107, 16532725, 17975581, 19538675, 34568425, 42985085, 62573225, 76050535, 89877905, 197731391, 214925425, 380252675, 449389525, 988656955, 4943284775]

約数ペア:

[(1, 4943284775), (5, 988656955), (11, 449389525), (13, 380252675), (23, 214925425), (25, 197731391), (55, 89877905), (65, 76050535), (79, 62573225), (115, 42985085), (143, 34568425), (253, 19538675), (275, 17975581), (299, 16532725), (325, 15210107), (395, 12514645), (575, 8597017), (715, 6913685), (761, 6495775), (869, 5688475), (1027, 4813325), (1265, 3907735), (1495, 3306545), (1817, 2720575), (1975, 2502929), (3289, 1502975), (3575, 1382737), (3805, 1299155), (4345, 1137695), (5135, 962665), (6325, 781547), (7475, 661309), (8371, 590525), (9085, 544115), (9893, 499675), (11297, 437575), (16445, 300595), (17503, 282425), (19025, 259831), (19987, 247325), (21725, 227539), (23621, 209275), (25675, 192533), (41855, 118105), (45425, 108823), (49465, 99935), (56485, 87515), (60119, 82225)]