27311800324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{2719}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 49072020480

約数和(自身を除く): 21760220156

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 313, 452, 626, 1252, 2719, 5438, 8023, 10876, 16046, 22223, 32092, 35369, 44446, 70738, 88892, 141476, 193049, 307247, 386098, 614494, 772196, 851047, 1228988, 1702094, 2511199, 3404188, 5022398, 10044796, 21814537, 43629074, 60424337, 87258148, 96168311, 120848674, 192336622, 241697348, 384673244, 6827950081, 13655900162, 27311800324]

約数ペア:

[(1, 27311800324), (2, 13655900162), (4, 6827950081), (71, 384673244), (113, 241697348), (142, 192336622), (226, 120848674), (284, 96168311), (313, 87258148), (452, 60424337), (626, 43629074), (1252, 21814537), (2719, 10044796), (5438, 5022398), (8023, 3404188), (10876, 2511199), (16046, 1702094), (22223, 1228988), (32092, 851047), (35369, 772196), (44446, 614494), (70738, 386098), (88892, 307247), (141476, 193049)]