3869518744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1881

約数の個数: 128

約数和(自身を含む): 9271342080

約数和(自身を除く): 5401823336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 71, 86, 91, 104, 142, 172, 182, 284, 301, 344, 364, 497, 559, 568, 602, 728, 923, 994, 1118, 1204, 1741, 1846, 1988, 2236, 2408, 3053, 3482, 3692, 3913, 3976, 4472, 6106, 6461, 6964, 7384, 7826, 12187, 12212, 12922, 13928, 15652, 21371, 22633, 24374, 24424, 25844, 31304, 39689, 42742, 45266, 48748, 51688, 74863, 79378, 85484, 90532, 97496, 123611, 149726, 158431, 158756, 170968, 181064, 247222, 277823, 299452, 316862, 317512, 494444, 524041, 555646, 598904, 633724, 865277, 973219, 988888, 1048082, 1111292, 1267448, 1606943, 1730554, 1946438, 2096164, 2222584, 3213886, 3461108, 3892876, 4192328, 5315273, 6427772, 6812533, 6922216, 7785752, 10630546, 11248601, 12855544, 13625066, 21261092, 22497202, 27250132, 37206911, 42522184, 44994404, 54500264, 69098549, 74413822, 89988808, 138197098, 148827644, 276394196, 297655288, 483689843, 552788392, 967379686, 1934759372, 3869518744]

約数ペア:

[(1, 3869518744), (2, 1934759372), (4, 967379686), (7, 552788392), (8, 483689843), (13, 297655288), (14, 276394196), (26, 148827644), (28, 138197098), (43, 89988808), (52, 74413822), (56, 69098549), (71, 54500264), (86, 44994404), (91, 42522184), (104, 37206911), (142, 27250132), (172, 22497202), (182, 21261092), (284, 13625066), (301, 12855544), (344, 11248601), (364, 10630546), (497, 7785752), (559, 6922216), (568, 6812533), (602, 6427772), (728, 5315273), (923, 4192328), (994, 3892876), (1118, 3461108), (1204, 3213886), (1741, 2222584), (1846, 2096164), (1988, 1946438), (2236, 1730554), (2408, 1606943), (3053, 1267448), (3482, 1111292), (3692, 1048082), (3913, 988888), (3976, 973219), (4472, 865277), (6106, 633724), (6461, 598904), (6964, 555646), (7384, 524041), (7826, 494444), (12187, 317512), (12212, 316862), (12922, 299452), (13928, 277823), (15652, 247222), (21371, 181064), (22633, 170968), (24374, 158756), (24424, 158431), (25844, 149726), (31304, 123611), (39689, 97496), (42742, 90532), (45266, 85484), (48748, 79378), (51688, 74863)]