495922128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{827}}^1$

素因数の和:913

約数の個数: 120

約数和(自身を含む): 1427346144

約数和(自身を除く): 931424016

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, 827, 961, 1209, 1488, 1612, 1654, 1922, 2418, 2481, 2883, 3224, 3308, 3844, 4836, 4962, 5766, 6448, 6616, 7688, 9672, 9924, 10751, 11532, 12493, 13232, 15376, 19344, 19848, 21502, 23064, 24986, 25637, 32253, 37479, 39696, 43004, 46128, 49972, 51274, 64506, 74958, 76911, 86008, 99944, 102548, 129012, 149916, 153822, 172016, 199888, 205096, 258024, 299832, 307644, 333281, 410192, 516048, 599664, 615288, 666562, 794747, 999843, 1230576, 1333124, 1589494, 1999686, 2384241, 2666248, 3178988, 3999372, 4768482, 5332496, 6357976, 7998744, 9536964, 10331711, 12715952, 15997488, 19073928, 20663422, 30995133, 38147856, 41326844, 61990266, 82653688, 123980532, 165307376, 247961064, 495922128]

約数ペア:

[(1, 495922128), (2, 247961064), (3, 165307376), (4, 123980532), (6, 82653688), (8, 61990266), (12, 41326844), (13, 38147856), (16, 30995133), (24, 20663422), (26, 19073928), (31, 15997488), (39, 12715952), (48, 10331711), (52, 9536964), (62, 7998744), (78, 6357976), (93, 5332496), (104, 4768482), (124, 3999372), (156, 3178988), (186, 2666248), (208, 2384241), (248, 1999686), (312, 1589494), (372, 1333124), (403, 1230576), (496, 999843), (624, 794747), (744, 666562), (806, 615288), (827, 599664), (961, 516048), (1209, 410192), (1488, 333281), (1612, 307644), (1654, 299832), (1922, 258024), (2418, 205096), (2481, 199888), (2883, 172016), (3224, 153822), (3308, 149916), (3844, 129012), (4836, 102548), (4962, 99944), (5766, 86008), (6448, 76911), (6616, 74958), (7688, 64506), (9672, 51274), (9924, 49972), (10751, 46128), (11532, 43004), (12493, 39696), (13232, 37479), (15376, 32253), (19344, 25637), (19848, 24986), (21502, 23064)]