460830128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84463}}^1$

素因数の和:84513

約数の個数: 40

約数和(自身を含む): 1005459456

約数和(自身を除く): 544629328

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 84463, 168926, 337852, 675704, 929093, 1351408, 1858186, 2618353, 3716372, 5236706, 7432744, 10473412, 14865488, 20946824, 28801883, 41893648, 57603766, 115207532, 230415064, 460830128]

約数ペア:

[(1, 460830128), (2, 230415064), (4, 115207532), (8, 57603766), (11, 41893648), (16, 28801883), (22, 20946824), (31, 14865488), (44, 10473412), (62, 7432744), (88, 5236706), (124, 3716372), (176, 2618353), (248, 1858186), (341, 1351408), (496, 929093), (682, 675704), (1364, 337852), (2728, 168926), (5456, 84463)]