517084464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26731}}^1$

素因数の和:26786

約数の個数: 80

約数和(自身を含む): 1485016064

約数和(自身を除く): 967931600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 26731, 53462, 80193, 106924, 160386, 213848, 320772, 347503, 427696, 641544, 695006, 828661, 1042509, 1283088, 1390012, 1657322, 2085018, 2485983, 2780024, 3314644, 4170036, 4971966, 5560048, 6629288, 8340072, 9943932, 10772593, 13258576, 16680144, 19887864, 21545186, 32317779, 39775728, 43090372, 64635558, 86180744, 129271116, 172361488, 258542232, 517084464]

約数ペア:

[(1, 517084464), (2, 258542232), (3, 172361488), (4, 129271116), (6, 86180744), (8, 64635558), (12, 43090372), (13, 39775728), (16, 32317779), (24, 21545186), (26, 19887864), (31, 16680144), (39, 13258576), (48, 10772593), (52, 9943932), (62, 8340072), (78, 6629288), (93, 5560048), (104, 4971966), (124, 4170036), (156, 3314644), (186, 2780024), (208, 2485983), (248, 2085018), (312, 1657322), (372, 1390012), (403, 1283088), (496, 1042509), (624, 828661), (744, 695006), (806, 641544), (1209, 427696), (1488, 347503), (1612, 320772), (2418, 213848), (3224, 160386), (4836, 106924), (6448, 80193), (9672, 53462), (19344, 26731)]