1234829121694

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1\times {\mathrm{660299}}^1$

素因数の和:660509

約数の個数: 48

約数和(自身を含む): 2203077744000

約数和(自身を除く): 968248622306

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 961, 973, 1922, 1946, 4309, 6727, 8618, 13454, 30163, 60326, 133579, 267158, 660299, 935053, 1320598, 1870106, 4622093, 9244186, 20469269, 40938538, 91781561, 143284883, 183563122, 286569766, 634547339, 642470927, 1269094678, 1284941854, 2845228391, 4441831373, 5690456782, 8883662746, 19916598737, 39833197474, 88202080121, 176404160242, 617414560847, 1234829121694]

約数ペア:

[(1, 1234829121694), (2, 617414560847), (7, 176404160242), (14, 88202080121), (31, 39833197474), (62, 19916598737), (139, 8883662746), (217, 5690456782), (278, 4441831373), (434, 2845228391), (961, 1284941854), (973, 1269094678), (1922, 642470927), (1946, 634547339), (4309, 286569766), (6727, 183563122), (8618, 143284883), (13454, 91781561), (30163, 40938538), (60326, 20469269), (133579, 9244186), (267158, 4622093), (660299, 1870106), (935053, 1320598)]