40988804952

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{238163}}^1$

素因数の和:238344

約数の個数: 64

約数和(自身を含む): 104944584960

約数和(自身を除く): 63955780008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 101, 142, 202, 213, 284, 303, 404, 426, 568, 606, 808, 852, 1212, 1704, 2424, 7171, 14342, 21513, 28684, 43026, 57368, 86052, 172104, 238163, 476326, 714489, 952652, 1428978, 1905304, 2857956, 5715912, 16909573, 24054463, 33819146, 48108926, 50728719, 67638292, 72163389, 96217852, 101457438, 135276584, 144326778, 192435704, 202914876, 288653556, 405829752, 577307112, 1707866873, 3415733746, 5123600619, 6831467492, 10247201238, 13662934984, 20494402476, 40988804952]

約数ペア:

[(1, 40988804952), (2, 20494402476), (3, 13662934984), (4, 10247201238), (6, 6831467492), (8, 5123600619), (12, 3415733746), (24, 1707866873), (71, 577307112), (101, 405829752), (142, 288653556), (202, 202914876), (213, 192435704), (284, 144326778), (303, 135276584), (404, 101457438), (426, 96217852), (568, 72163389), (606, 67638292), (808, 50728719), (852, 48108926), (1212, 33819146), (1704, 24054463), (2424, 16909573), (7171, 5715912), (14342, 2857956), (21513, 1905304), (28684, 1428978), (43026, 952652), (57368, 714489), (86052, 476326), (172104, 238163)]