1025647926

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 2132697600

約数和(自身を除く): 1107049674

約数列:

[1, 2, 3, 6, 67, 89, 109, 134, 178, 201, 218, 263, 267, 327, 402, 526, 534, 654, 789, 1578, 5963, 7303, 9701, 11926, 14606, 17621, 17889, 19402, 21909, 23407, 28667, 29103, 35242, 35778, 43818, 46814, 52863, 57334, 58206, 70221, 86001, 105726, 140442, 172002, 649967, 1299934, 1568269, 1920689, 1949901, 2551363, 3136538, 3841378, 3899802, 4704807, 5102726, 5762067, 7654089, 9409614, 11524134, 15308178, 170941321, 341882642, 512823963, 1025647926]

約数ペア:

[(1, 1025647926), (2, 512823963), (3, 341882642), (6, 170941321), (67, 15308178), (89, 11524134), (109, 9409614), (134, 7654089), (178, 5762067), (201, 5102726), (218, 4704807), (263, 3899802), (267, 3841378), (327, 3136538), (402, 2551363), (526, 1949901), (534, 1920689), (654, 1568269), (789, 1299934), (1578, 649967), (5963, 172002), (7303, 140442), (9701, 105726), (11926, 86001), (14606, 70221), (17621, 58206), (17889, 57334), (19402, 52863), (21909, 46814), (23407, 43818), (28667, 35778), (29103, 35242)]