718272

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 84

約数和(自身を含む): 2179320

約数和(自身を除く): 1461048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 64, 72, 86, 87, 96, 116, 129, 144, 172, 174, 192, 232, 258, 261, 288, 344, 348, 387, 464, 516, 522, 576, 688, 696, 774, 928, 1032, 1044, 1247, 1376, 1392, 1548, 1856, 2064, 2088, 2494, 2752, 2784, 3096, 3741, 4128, 4176, 4988, 5568, 6192, 7482, 8256, 8352, 9976, 11223, 12384, 14964, 16704, 19952, 22446, 24768, 29928, 39904, 44892, 59856, 79808, 89784, 119712, 179568, 239424, 359136, 718272]

約数ペア:

[(1, 718272), (2, 359136), (3, 239424), (4, 179568), (6, 119712), (8, 89784), (9, 79808), (12, 59856), (16, 44892), (18, 39904), (24, 29928), (29, 24768), (32, 22446), (36, 19952), (43, 16704), (48, 14964), (58, 12384), (64, 11223), (72, 9976), (86, 8352), (87, 8256), (96, 7482), (116, 6192), (129, 5568), (144, 4988), (172, 4176), (174, 4128), (192, 3741), (232, 3096), (258, 2784), (261, 2752), (288, 2494), (344, 2088), (348, 2064), (387, 1856), (464, 1548), (516, 1392), (522, 1376), (576, 1247), (688, 1044), (696, 1032), (774, 928)]