955367420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{4703}}^1$

素因数の和:6170

約数の個数: 48

約数和(自身を含む): 2294949888

約数和(自身を除く): 1339582468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1451, 2902, 4703, 5804, 7255, 9406, 10157, 14510, 18812, 20314, 23515, 29020, 32921, 40628, 47030, 50785, 65842, 94060, 101570, 131684, 164605, 203140, 329210, 658420, 6824053, 13648106, 27296212, 34120265, 47768371, 68240530, 95536742, 136481060, 191073484, 238841855, 477683710, 955367420]

約数ペア:

[(1, 955367420), (2, 477683710), (4, 238841855), (5, 191073484), (7, 136481060), (10, 95536742), (14, 68240530), (20, 47768371), (28, 34120265), (35, 27296212), (70, 13648106), (140, 6824053), (1451, 658420), (2902, 329210), (4703, 203140), (5804, 164605), (7255, 131684), (9406, 101570), (10157, 94060), (14510, 65842), (18812, 50785), (20314, 47030), (23515, 40628), (29020, 32921)]