1020512150242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{25033}}^1$

素因数の和:26483

約数の個数: 64

約数和(自身を含む): 1749037860864

約数和(自身を除く): 728525710622

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 1367, 2294, 2734, 14911, 17771, 25033, 29822, 35542, 42377, 50066, 50579, 84754, 101158, 325429, 550901, 650858, 657527, 776023, 926221, 1101802, 1315054, 1552046, 1567949, 1852442, 3135898, 10088299, 12040873, 20176598, 20383337, 24081746, 28712851, 34220111, 40766674, 57425702, 68440222, 373267063, 444861443, 746534126, 889722886, 1060823441, 1266144107, 2121646882, 2532288214, 13790704733, 16459873391, 27581409466, 32919746782, 39250467317, 78500934634, 510256075121, 1020512150242]

約数ペア:

[(1, 1020512150242), (2, 510256075121), (13, 78500934634), (26, 39250467317), (31, 32919746782), (37, 27581409466), (62, 16459873391), (74, 13790704733), (403, 2532288214), (481, 2121646882), (806, 1266144107), (962, 1060823441), (1147, 889722886), (1367, 746534126), (2294, 444861443), (2734, 373267063), (14911, 68440222), (17771, 57425702), (25033, 40766674), (29822, 34220111), (35542, 28712851), (42377, 24081746), (50066, 20383337), (50579, 20176598), (84754, 12040873), (101158, 10088299), (325429, 3135898), (550901, 1852442), (650858, 1567949), (657527, 1552046), (776023, 1315054), (926221, 1101802)]