13200728762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1453}}^1$

素因数の和:1887

約数の個数: 64

約数和(自身を含む): 22951797120

約数和(自身を除く): 9751068358

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 347, 494, 689, 694, 1007, 1378, 1453, 2014, 2906, 4511, 6593, 9022, 13091, 13186, 18391, 18889, 26182, 27607, 36782, 37778, 55214, 77009, 85709, 154018, 171418, 239083, 349429, 358891, 478166, 504191, 698858, 717782, 1001117, 1008382, 1463171, 2002234, 2926342, 4542577, 6554483, 9085154, 9579629, 13108966, 19021223, 19159258, 26722123, 38042446, 53444246, 124535177, 249070354, 347387599, 507720337, 694775198, 1015440674, 6600364381, 13200728762]

約数ペア:

[(1, 13200728762), (2, 6600364381), (13, 1015440674), (19, 694775198), (26, 507720337), (38, 347387599), (53, 249070354), (106, 124535177), (247, 53444246), (347, 38042446), (494, 26722123), (689, 19159258), (694, 19021223), (1007, 13108966), (1378, 9579629), (1453, 9085154), (2014, 6554483), (2906, 4542577), (4511, 2926342), (6593, 2002234), (9022, 1463171), (13091, 1008382), (13186, 1001117), (18391, 717782), (18889, 698858), (26182, 504191), (27607, 478166), (36782, 358891), (37778, 349429), (55214, 239083), (77009, 171418), (85709, 154018)]