492026656

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1646

約数の個数: 72

約数和(自身を含む): 1078276752

約数和(自身を除く): 586250096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 121, 166, 176, 242, 332, 352, 484, 664, 913, 968, 1328, 1531, 1826, 1936, 2656, 3062, 3652, 3872, 6124, 7304, 10043, 12248, 14608, 16841, 20086, 24496, 29216, 33682, 40172, 48992, 67364, 80344, 127073, 134728, 160688, 185251, 254146, 269456, 321376, 370502, 508292, 538912, 741004, 1016584, 1397803, 1482008, 2033168, 2795606, 2964016, 4066336, 5591212, 5928032, 11182424, 15375833, 22364848, 30751666, 44729696, 61503332, 123006664, 246013328, 492026656]

約数ペア:

[(1, 492026656), (2, 246013328), (4, 123006664), (8, 61503332), (11, 44729696), (16, 30751666), (22, 22364848), (32, 15375833), (44, 11182424), (83, 5928032), (88, 5591212), (121, 4066336), (166, 2964016), (176, 2795606), (242, 2033168), (332, 1482008), (352, 1397803), (484, 1016584), (664, 741004), (913, 538912), (968, 508292), (1328, 370502), (1531, 321376), (1826, 269456), (1936, 254146), (2656, 185251), (3062, 160688), (3652, 134728), (3872, 127073), (6124, 80344), (7304, 67364), (10043, 48992), (12248, 40172), (14608, 33682), (16841, 29216), (20086, 24496)]