1081074426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 2312745600

約数和(自身を除く): 1231671174

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 241, 327, 361, 482, 654, 722, 723, 1083, 1446, 2071, 2166, 4142, 4579, 6213, 6859, 9158, 12426, 13718, 13737, 20577, 26269, 27474, 39349, 41154, 52538, 78698, 78807, 87001, 118047, 157614, 174002, 236094, 261003, 499111, 522006, 747631, 998222, 1495262, 1497333, 1653019, 2242893, 2994666, 3306038, 4485786, 4959057, 9483109, 9918114, 18966218, 28449327, 56898654, 180179071, 360358142, 540537213, 1081074426]

約数ペア:

[(1, 1081074426), (2, 540537213), (3, 360358142), (6, 180179071), (19, 56898654), (38, 28449327), (57, 18966218), (109, 9918114), (114, 9483109), (218, 4959057), (241, 4485786), (327, 3306038), (361, 2994666), (482, 2242893), (654, 1653019), (722, 1497333), (723, 1495262), (1083, 998222), (1446, 747631), (2071, 522006), (2166, 499111), (4142, 261003), (4579, 236094), (6213, 174002), (6859, 157614), (9158, 118047), (12426, 87001), (13718, 78807), (13737, 78698), (20577, 52538), (26269, 41154), (27474, 39349)]