10368511640

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{15749}}^1$

素因数の和:16020

約数の個数: 64

約数和(自身を含む): 23700600000

約数和(自身を除く): 13332088360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 151, 218, 302, 436, 545, 604, 755, 872, 1090, 1208, 1510, 2180, 3020, 4360, 6040, 15749, 16459, 31498, 32918, 62996, 65836, 78745, 82295, 125992, 131672, 157490, 164590, 314980, 329180, 629960, 658360, 1716641, 2378099, 3433282, 4756198, 6866564, 8583205, 9512396, 11890495, 13733128, 17166410, 19024792, 23780990, 34332820, 47561980, 68665640, 95123960, 259212791, 518425582, 1036851164, 1296063955, 2073702328, 2592127910, 5184255820, 10368511640]

約数ペア:

[(1, 10368511640), (2, 5184255820), (4, 2592127910), (5, 2073702328), (8, 1296063955), (10, 1036851164), (20, 518425582), (40, 259212791), (109, 95123960), (151, 68665640), (218, 47561980), (302, 34332820), (436, 23780990), (545, 19024792), (604, 17166410), (755, 13733128), (872, 11890495), (1090, 9512396), (1208, 8583205), (1510, 6866564), (2180, 4756198), (3020, 3433282), (4360, 2378099), (6040, 1716641), (15749, 658360), (16459, 629960), (31498, 329180), (32918, 314980), (62996, 164590), (65836, 157490), (78745, 131672), (82295, 125992)]