20222785272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{405689}}^1$

素因数の和:405796

約数の個数: 64

約数和(自身を含む): 52966886400

約数和(自身を除く): 32744101128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 2077, 4154, 6231, 8308, 12462, 16616, 24924, 49848, 405689, 811378, 1217067, 1622756, 2434134, 3245512, 4868268, 9736536, 12576359, 25152718, 27181163, 37729077, 50305436, 54362326, 75458154, 81543489, 100610872, 108724652, 150916308, 163086978, 217449304, 301832616, 326173956, 652347912, 842616053, 1685232106, 2527848159, 3370464212, 5055696318, 6740928424, 10111392636, 20222785272]

約数ペア:

[(1, 20222785272), (2, 10111392636), (3, 6740928424), (4, 5055696318), (6, 3370464212), (8, 2527848159), (12, 1685232106), (24, 842616053), (31, 652347912), (62, 326173956), (67, 301832616), (93, 217449304), (124, 163086978), (134, 150916308), (186, 108724652), (201, 100610872), (248, 81543489), (268, 75458154), (372, 54362326), (402, 50305436), (536, 37729077), (744, 27181163), (804, 25152718), (1608, 12576359), (2077, 9736536), (4154, 4868268), (6231, 3245512), (8308, 2434134), (12462, 1622756), (16616, 1217067), (24924, 811378), (49848, 405689)]