4164580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 10112256

約数和(自身を除く): 5947676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 197, 302, 394, 604, 755, 788, 985, 1057, 1379, 1510, 1970, 2114, 2758, 3020, 3940, 4228, 5285, 5516, 6895, 10570, 13790, 21140, 27580, 29747, 59494, 118988, 148735, 208229, 297470, 416458, 594940, 832916, 1041145, 2082290, 4164580]

約数ペア:

[(1, 4164580), (2, 2082290), (4, 1041145), (5, 832916), (7, 594940), (10, 416458), (14, 297470), (20, 208229), (28, 148735), (35, 118988), (70, 59494), (140, 29747), (151, 27580), (197, 21140), (302, 13790), (394, 10570), (604, 6895), (755, 5516), (788, 5285), (985, 4228), (1057, 3940), (1379, 3020), (1510, 2758), (1970, 2114)]