268145232

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 712990080

約数和(自身を除く): 444844848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 109, 159, 212, 218, 318, 327, 424, 436, 636, 654, 848, 872, 967, 1272, 1308, 1744, 1934, 2544, 2616, 2901, 3868, 5232, 5777, 5802, 7736, 11554, 11604, 15472, 17331, 23108, 23208, 34662, 46216, 46416, 51251, 69324, 92432, 102502, 105403, 138648, 153753, 205004, 210806, 277296, 307506, 316209, 410008, 421612, 615012, 632418, 820016, 843224, 1230024, 1264836, 1686448, 2460048, 2529672, 5059344, 5586359, 11172718, 16759077, 22345436, 33518154, 44690872, 67036308, 89381744, 134072616, 268145232]

約数ペア:

[(1, 268145232), (2, 134072616), (3, 89381744), (4, 67036308), (6, 44690872), (8, 33518154), (12, 22345436), (16, 16759077), (24, 11172718), (48, 5586359), (53, 5059344), (106, 2529672), (109, 2460048), (159, 1686448), (212, 1264836), (218, 1230024), (318, 843224), (327, 820016), (424, 632418), (436, 615012), (636, 421612), (654, 410008), (848, 316209), (872, 307506), (967, 277296), (1272, 210806), (1308, 205004), (1744, 153753), (1934, 138648), (2544, 105403), (2616, 102502), (2901, 92432), (3868, 69324), (5232, 51251), (5777, 46416), (5802, 46216), (7736, 34662), (11554, 23208), (11604, 23108), (15472, 17331)]