29125622720

素因数分解:

$2^6\times 5^1\times {\mathrm{311}}^1\times {\mathrm{292661}}^1$

素因数の和:292989

約数の個数: 56

約数和(自身を含む): 69578634528

約数和(自身を除く): 40453011808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 311, 320, 622, 1244, 1555, 2488, 3110, 4976, 6220, 9952, 12440, 19904, 24880, 49760, 99520, 292661, 585322, 1170644, 1463305, 2341288, 2926610, 4682576, 5853220, 9365152, 11706440, 18730304, 23412880, 46825760, 91017571, 93651520, 182035142, 364070284, 455087855, 728140568, 910175710, 1456281136, 1820351420, 2912562272, 3640702840, 5825124544, 7281405680, 14562811360, 29125622720]

約数ペア:

[(1, 29125622720), (2, 14562811360), (4, 7281405680), (5, 5825124544), (8, 3640702840), (10, 2912562272), (16, 1820351420), (20, 1456281136), (32, 910175710), (40, 728140568), (64, 455087855), (80, 364070284), (160, 182035142), (311, 93651520), (320, 91017571), (622, 46825760), (1244, 23412880), (1555, 18730304), (2488, 11706440), (3110, 9365152), (4976, 5853220), (6220, 4682576), (9952, 2926610), (12440, 2341288), (19904, 1463305), (24880, 1170644), (49760, 585322), (99520, 292661)]