7680453804

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{856811}}^1$

素因数の和:856907

約数の個数: 48

約数和(自身を含む): 20152218240

約数和(自身を除く): 12471764436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 856811, 1713622, 2570433, 3427244, 5140866, 7711299, 10281732, 15422598, 23133897, 30845196, 46267794, 71115313, 92535588, 142230626, 213345939, 284461252, 426691878, 640037817, 853383756, 1280075634, 1920113451, 2560151268, 3840226902, 7680453804]

約数ペア:

[(1, 7680453804), (2, 3840226902), (3, 2560151268), (4, 1920113451), (6, 1280075634), (9, 853383756), (12, 640037817), (18, 426691878), (27, 284461252), (36, 213345939), (54, 142230626), (83, 92535588), (108, 71115313), (166, 46267794), (249, 30845196), (332, 23133897), (498, 15422598), (747, 10281732), (996, 7711299), (1494, 5140866), (2241, 3427244), (2988, 2570433), (4482, 1713622), (8964, 856811)]