566249992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 1366087680

約数和(自身を除く): 799837688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 107, 121, 142, 154, 214, 242, 284, 308, 428, 484, 497, 568, 616, 749, 781, 847, 856, 968, 994, 1177, 1331, 1498, 1562, 1694, 1988, 2354, 2662, 2996, 3124, 3388, 3976, 4708, 5324, 5467, 5992, 6248, 6776, 7597, 8239, 8591, 9317, 9416, 10648, 10934, 12947, 15194, 16478, 17182, 18634, 21868, 25894, 30388, 32956, 34364, 37268, 43736, 51788, 53179, 60137, 60776, 65912, 68728, 74536, 83567, 90629, 94501, 103576, 106358, 120274, 142417, 167134, 181258, 189002, 212716, 240548, 284834, 334268, 362516, 378004, 425432, 481096, 569668, 584969, 661507, 668536, 725032, 756008, 919237, 996919, 1139336, 1169938, 1323014, 1838474, 1993838, 2339876, 2646028, 3676948, 3987676, 4679752, 5292056, 6434659, 7353896, 7975352, 10111607, 12869318, 20223214, 25738636, 40446428, 51477272, 70781249, 80892856, 141562498, 283124996, 566249992]

約数ペア:

[(1, 566249992), (2, 283124996), (4, 141562498), (7, 80892856), (8, 70781249), (11, 51477272), (14, 40446428), (22, 25738636), (28, 20223214), (44, 12869318), (56, 10111607), (71, 7975352), (77, 7353896), (88, 6434659), (107, 5292056), (121, 4679752), (142, 3987676), (154, 3676948), (214, 2646028), (242, 2339876), (284, 1993838), (308, 1838474), (428, 1323014), (484, 1169938), (497, 1139336), (568, 996919), (616, 919237), (749, 756008), (781, 725032), (847, 668536), (856, 661507), (968, 584969), (994, 569668), (1177, 481096), (1331, 425432), (1498, 378004), (1562, 362516), (1694, 334268), (1988, 284834), (2354, 240548), (2662, 212716), (2996, 189002), (3124, 181258), (3388, 167134), (3976, 142417), (4708, 120274), (5324, 106358), (5467, 103576), (5992, 94501), (6248, 90629), (6776, 83567), (7597, 74536), (8239, 68728), (8591, 65912), (9317, 60776), (9416, 60137), (10648, 53179), (10934, 51788), (12947, 43736), (15194, 37268), (16478, 34364), (17182, 32956), (18634, 30388), (21868, 25894)]