244753670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 515068416

約数和(自身を除く): 270314746

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 211, 227, 365, 422, 454, 511, 730, 1022, 1055, 1135, 1477, 1589, 2110, 2270, 2555, 2954, 3178, 5110, 7385, 7945, 14770, 15403, 15890, 16571, 30806, 33142, 47897, 77015, 82855, 95794, 107821, 115997, 154030, 165710, 215642, 231994, 239485, 335279, 478970, 539105, 579985, 670558, 1078210, 1159970, 1676395, 3352790, 3496481, 6992962, 17482405, 24475367, 34964810, 48950734, 122376835, 244753670]

約数ペア:

[(1, 244753670), (2, 122376835), (5, 48950734), (7, 34964810), (10, 24475367), (14, 17482405), (35, 6992962), (70, 3496481), (73, 3352790), (146, 1676395), (211, 1159970), (227, 1078210), (365, 670558), (422, 579985), (454, 539105), (511, 478970), (730, 335279), (1022, 239485), (1055, 231994), (1135, 215642), (1477, 165710), (1589, 154030), (2110, 115997), (2270, 107821), (2555, 95794), (2954, 82855), (3178, 77015), (5110, 47897), (7385, 33142), (7945, 30806), (14770, 16571), (15403, 15890)]