6403803670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{853}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 12705880320

約数和(自身を除く): 6302076650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 491, 695, 853, 982, 1390, 1529, 1706, 2455, 3058, 4265, 4910, 5401, 7645, 8530, 9383, 10802, 15290, 18766, 27005, 46915, 54010, 68249, 93830, 118567, 136498, 237134, 341245, 418823, 592835, 682490, 750739, 837646, 1185670, 1304237, 1501478, 2094115, 2608474, 3753695, 4188230, 4607053, 6521185, 7507390, 9214106, 13042370, 23035265, 46070530, 58216397, 116432794, 291081985, 582163970, 640380367, 1280760734, 3201901835, 6403803670]

約数ペア:

[(1, 6403803670), (2, 3201901835), (5, 1280760734), (10, 640380367), (11, 582163970), (22, 291081985), (55, 116432794), (110, 58216397), (139, 46070530), (278, 23035265), (491, 13042370), (695, 9214106), (853, 7507390), (982, 6521185), (1390, 4607053), (1529, 4188230), (1706, 3753695), (2455, 2608474), (3058, 2094115), (4265, 1501478), (4910, 1304237), (5401, 1185670), (7645, 837646), (8530, 750739), (9383, 682490), (10802, 592835), (15290, 418823), (18766, 341245), (27005, 237134), (46915, 136498), (54010, 118567), (68249, 93830)]