628662772088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2055367}}^1$

素因数の和:2055576

約数の個数: 64

約数和(自身を含む): 1351856640960

約数和(自身を除く): 723193868872

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 173, 221, 346, 442, 692, 884, 1384, 1768, 2249, 2941, 4498, 5882, 8996, 11764, 17992, 23528, 38233, 76466, 152932, 305864, 2055367, 4110734, 8221468, 16442936, 26719771, 34941239, 53439542, 69882478, 106879084, 139764956, 213758168, 279529912, 355578491, 454236107, 711156982, 908472214, 1422313964, 1816944428, 2844627928, 3633888856, 4622520383, 6044834347, 9245040766, 12089668694, 18490081532, 24179337388, 36980163064, 48358674776, 78582846511, 157165693022, 314331386044, 628662772088]

約数ペア:

[(1, 628662772088), (2, 314331386044), (4, 157165693022), (8, 78582846511), (13, 48358674776), (17, 36980163064), (26, 24179337388), (34, 18490081532), (52, 12089668694), (68, 9245040766), (104, 6044834347), (136, 4622520383), (173, 3633888856), (221, 2844627928), (346, 1816944428), (442, 1422313964), (692, 908472214), (884, 711156982), (1384, 454236107), (1768, 355578491), (2249, 279529912), (2941, 213758168), (4498, 139764956), (5882, 106879084), (8996, 69882478), (11764, 53439542), (17992, 34941239), (23528, 26719771), (38233, 16442936), (76466, 8221468), (152932, 4110734), (305864, 2055367)]