430333358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 834527232

約数和(自身を除く): 404193874

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 223, 299, 322, 446, 461, 598, 922, 1561, 2093, 2899, 3122, 3227, 4186, 5129, 5798, 5993, 6454, 10258, 10603, 11986, 20293, 21206, 35903, 40586, 41951, 66677, 71806, 74221, 83902, 102803, 133354, 137839, 148442, 205606, 275678, 466739, 719621, 933478, 964873, 1336439, 1439242, 1929746, 2364469, 2672878, 4728938, 9355073, 16551283, 18710146, 30738097, 33102566, 61476194, 215166679, 430333358]

約数ペア:

[(1, 430333358), (2, 215166679), (7, 61476194), (13, 33102566), (14, 30738097), (23, 18710146), (26, 16551283), (46, 9355073), (91, 4728938), (161, 2672878), (182, 2364469), (223, 1929746), (299, 1439242), (322, 1336439), (446, 964873), (461, 933478), (598, 719621), (922, 466739), (1561, 275678), (2093, 205606), (2899, 148442), (3122, 137839), (3227, 133354), (4186, 102803), (5129, 83902), (5798, 74221), (5993, 71806), (6454, 66677), (10258, 41951), (10603, 40586), (11986, 35903), (20293, 21206)]