299302024

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3350

約数の個数: 64

約数和(自身を含む): 674749440

約数和(自身を除く): 375447416

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 212, 217, 248, 371, 424, 434, 742, 868, 1484, 1643, 1736, 2968, 3253, 3286, 6506, 6572, 11501, 13012, 13144, 22771, 23002, 26024, 45542, 46004, 91084, 92008, 100843, 172409, 182168, 201686, 344818, 403372, 689636, 705901, 806744, 1206863, 1379272, 1411802, 2413726, 2823604, 4827452, 5344679, 5647208, 9654904, 10689358, 21378716, 37412753, 42757432, 74825506, 149651012, 299302024]

約数ペア:

[(1, 299302024), (2, 149651012), (4, 74825506), (7, 42757432), (8, 37412753), (14, 21378716), (28, 10689358), (31, 9654904), (53, 5647208), (56, 5344679), (62, 4827452), (106, 2823604), (124, 2413726), (212, 1411802), (217, 1379272), (248, 1206863), (371, 806744), (424, 705901), (434, 689636), (742, 403372), (868, 344818), (1484, 201686), (1643, 182168), (1736, 172409), (2968, 100843), (3253, 92008), (3286, 91084), (6506, 46004), (6572, 45542), (11501, 26024), (13012, 23002), (13144, 22771)]