488164192

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 1045094400

約数和(自身を除く): 556930208

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 71, 116, 124, 142, 232, 239, 248, 284, 464, 478, 496, 568, 899, 928, 956, 992, 1136, 1798, 1912, 2059, 2201, 2272, 3596, 3824, 4118, 4402, 6931, 7192, 7409, 7648, 8236, 8804, 13862, 14384, 14818, 16472, 16969, 17608, 27724, 28768, 29636, 32944, 33938, 35216, 55448, 59272, 63829, 65888, 67876, 70432, 110896, 118544, 127658, 135752, 214861, 221792, 237088, 255316, 271504, 429722, 492101, 510632, 526039, 543008, 859444, 984202, 1021264, 1052078, 1718888, 1968404, 2042528, 2104156, 3437776, 3936808, 4208312, 6875552, 7873616, 8416624, 15255131, 15747232, 16833248, 30510262, 61020524, 122041048, 244082096, 488164192]

約数ペア:

[(1, 488164192), (2, 244082096), (4, 122041048), (8, 61020524), (16, 30510262), (29, 16833248), (31, 15747232), (32, 15255131), (58, 8416624), (62, 7873616), (71, 6875552), (116, 4208312), (124, 3936808), (142, 3437776), (232, 2104156), (239, 2042528), (248, 1968404), (284, 1718888), (464, 1052078), (478, 1021264), (496, 984202), (568, 859444), (899, 543008), (928, 526039), (956, 510632), (992, 492101), (1136, 429722), (1798, 271504), (1912, 255316), (2059, 237088), (2201, 221792), (2272, 214861), (3596, 135752), (3824, 127658), (4118, 118544), (4402, 110896), (6931, 70432), (7192, 67876), (7409, 65888), (7648, 63829), (8236, 59272), (8804, 55448), (13862, 35216), (14384, 33938), (14818, 32944), (16472, 29636), (16969, 28768), (17608, 27724)]