123845857752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7477}}^1\times {\mathrm{40597}}^1$

素因数の和:48100

約数の個数: 64

約数和(自身を含む): 327879191520

約数和(自身を除く): 204033333768

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 7477, 14954, 22431, 29908, 40597, 44862, 59816, 81194, 89724, 121791, 127109, 162388, 179448, 243582, 254218, 324776, 381327, 487164, 508436, 690149, 762654, 974328, 1016872, 1380298, 1525308, 2070447, 2760596, 3050616, 4140894, 5521192, 8281788, 16563576, 303543769, 607087538, 910631307, 1214175076, 1821262614, 2428350152, 3642525228, 5160244073, 7285050456, 10320488146, 15480732219, 20640976292, 30961464438, 41281952584, 61922928876, 123845857752]

約数ペア:

[(1, 123845857752), (2, 61922928876), (3, 41281952584), (4, 30961464438), (6, 20640976292), (8, 15480732219), (12, 10320488146), (17, 7285050456), (24, 5160244073), (34, 3642525228), (51, 2428350152), (68, 1821262614), (102, 1214175076), (136, 910631307), (204, 607087538), (408, 303543769), (7477, 16563576), (14954, 8281788), (22431, 5521192), (29908, 4140894), (40597, 3050616), (44862, 2760596), (59816, 2070447), (81194, 1525308), (89724, 1380298), (121791, 1016872), (127109, 974328), (162388, 762654), (179448, 690149), (243582, 508436), (254218, 487164), (324776, 381327)]