496237210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{13873}}^1$

素因数の和:13967

約数の個数: 48

約数和(自身を含む): 1053369576

約数和(自身を除く): 557132366

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 1022, 2555, 3577, 5110, 7154, 13873, 17885, 27746, 35770, 69365, 97111, 138730, 194222, 485555, 679777, 971110, 1012729, 1359554, 2025458, 3398885, 5063645, 6797770, 7089103, 10127290, 14178206, 35445515, 49623721, 70891030, 99247442, 248118605, 496237210]

約数ペア:

[(1, 496237210), (2, 248118605), (5, 99247442), (7, 70891030), (10, 49623721), (14, 35445515), (35, 14178206), (49, 10127290), (70, 7089103), (73, 6797770), (98, 5063645), (146, 3398885), (245, 2025458), (365, 1359554), (490, 1012729), (511, 971110), (730, 679777), (1022, 485555), (2555, 194222), (3577, 138730), (5110, 97111), (7154, 69365), (13873, 35770), (17885, 27746)]