2875152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 8729600

約数和(自身を除く): 5854448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 199, 258, 301, 336, 344, 398, 516, 597, 602, 688, 796, 903, 1032, 1194, 1204, 1393, 1592, 1806, 2064, 2388, 2408, 2786, 3184, 3612, 4179, 4776, 4816, 5572, 7224, 8358, 8557, 9552, 11144, 14448, 16716, 17114, 22288, 25671, 33432, 34228, 51342, 59899, 66864, 68456, 102684, 119798, 136912, 179697, 205368, 239596, 359394, 410736, 479192, 718788, 958384, 1437576, 2875152]

約数ペア:

[(1, 2875152), (2, 1437576), (3, 958384), (4, 718788), (6, 479192), (7, 410736), (8, 359394), (12, 239596), (14, 205368), (16, 179697), (21, 136912), (24, 119798), (28, 102684), (42, 68456), (43, 66864), (48, 59899), (56, 51342), (84, 34228), (86, 33432), (112, 25671), (129, 22288), (168, 17114), (172, 16716), (199, 14448), (258, 11144), (301, 9552), (336, 8557), (344, 8358), (398, 7224), (516, 5572), (597, 4816), (602, 4776), (688, 4179), (796, 3612), (903, 3184), (1032, 2786), (1194, 2408), (1204, 2388), (1393, 2064), (1592, 1806)]