70780150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4703}}^1$

素因数の和:4765

約数の個数: 48

約数和(自身を含む): 153990144

約数和(自身を除く): 83209994

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 4703, 7525, 9406, 15050, 23515, 32921, 47030, 65842, 117575, 164605, 202229, 235150, 329210, 404458, 823025, 1011145, 1415603, 1646050, 2022290, 2831206, 5055725, 7078015, 10111450, 14156030, 35390075, 70780150]

約数ペア:

[(1, 70780150), (2, 35390075), (5, 14156030), (7, 10111450), (10, 7078015), (14, 5055725), (25, 2831206), (35, 2022290), (43, 1646050), (50, 1415603), (70, 1011145), (86, 823025), (175, 404458), (215, 329210), (301, 235150), (350, 202229), (430, 164605), (602, 117575), (1075, 65842), (1505, 47030), (2150, 32921), (3010, 23515), (4703, 15050), (7525, 9406)]