126475384

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 282839040

約数和(自身を除く): 156363656

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 53, 56, 86, 106, 172, 212, 301, 344, 371, 424, 602, 742, 991, 1204, 1484, 1982, 2279, 2408, 2968, 3964, 4558, 6937, 7928, 9116, 13874, 15953, 18232, 27748, 31906, 42613, 52523, 55496, 63812, 85226, 105046, 127624, 170452, 210092, 298291, 340904, 367661, 420184, 596582, 735322, 1193164, 1470644, 2258489, 2386328, 2941288, 4516978, 9033956, 15809423, 18067912, 31618846, 63237692, 126475384]

約数ペア:

[(1, 126475384), (2, 63237692), (4, 31618846), (7, 18067912), (8, 15809423), (14, 9033956), (28, 4516978), (43, 2941288), (53, 2386328), (56, 2258489), (86, 1470644), (106, 1193164), (172, 735322), (212, 596582), (301, 420184), (344, 367661), (371, 340904), (424, 298291), (602, 210092), (742, 170452), (991, 127624), (1204, 105046), (1484, 85226), (1982, 63812), (2279, 55496), (2408, 52523), (2968, 42613), (3964, 31906), (4558, 27748), (6937, 18232), (7928, 15953), (9116, 13874)]