384861642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 866764800

約数和(自身を除く): 481903158

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 359, 407, 439, 718, 814, 878, 1077, 1221, 1317, 2154, 2442, 2634, 3949, 4829, 7898, 9658, 11847, 13283, 14487, 16243, 23694, 26566, 28974, 32486, 39849, 48729, 79698, 97458, 146113, 157601, 178673, 292226, 315202, 357346, 438339, 472803, 536019, 876678, 945606, 1072038, 1733611, 3467222, 5200833, 5831237, 10401666, 11662474, 17493711, 34987422, 64143607, 128287214, 192430821, 384861642]

約数ペア:

[(1, 384861642), (2, 192430821), (3, 128287214), (6, 64143607), (11, 34987422), (22, 17493711), (33, 11662474), (37, 10401666), (66, 5831237), (74, 5200833), (111, 3467222), (222, 1733611), (359, 1072038), (407, 945606), (439, 876678), (718, 536019), (814, 472803), (878, 438339), (1077, 357346), (1221, 315202), (1317, 292226), (2154, 178673), (2442, 157601), (2634, 146113), (3949, 97458), (4829, 79698), (7898, 48729), (9658, 39849), (11847, 32486), (13283, 28974), (14487, 26566), (16243, 23694)]