496720686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:910

約数の個数: 128

約数和(自身を含む): 1323786240

約数和(自身を除く): 827065554

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 71, 77, 114, 133, 142, 154, 209, 213, 231, 266, 399, 418, 426, 462, 497, 627, 781, 797, 798, 994, 1254, 1349, 1463, 1491, 1562, 1594, 2343, 2391, 2698, 2926, 2982, 4047, 4389, 4686, 4782, 5467, 5579, 8094, 8767, 8778, 9443, 10934, 11158, 14839, 15143, 16401, 16737, 17534, 18886, 26301, 28329, 29678, 30286, 32802, 33474, 44517, 45429, 52602, 56587, 56658, 61369, 89034, 90858, 103873, 106001, 113174, 122738, 166573, 169761, 184107, 207746, 212002, 311619, 318003, 333146, 339522, 368214, 396109, 499719, 622457, 623238, 636006, 792218, 999438, 1075153, 1166011, 1188327, 1244914, 1867371, 2150306, 2332022, 2376654, 3225459, 3498033, 3734742, 4357199, 6450918, 6996066, 7526071, 8714398, 11826683, 13071597, 15052142, 22578213, 23653366, 26143194, 35480049, 45156426, 70960098, 82786781, 165573562, 248360343, 496720686]

約数ペア:

[(1, 496720686), (2, 248360343), (3, 165573562), (6, 82786781), (7, 70960098), (11, 45156426), (14, 35480049), (19, 26143194), (21, 23653366), (22, 22578213), (33, 15052142), (38, 13071597), (42, 11826683), (57, 8714398), (66, 7526071), (71, 6996066), (77, 6450918), (114, 4357199), (133, 3734742), (142, 3498033), (154, 3225459), (209, 2376654), (213, 2332022), (231, 2150306), (266, 1867371), (399, 1244914), (418, 1188327), (426, 1166011), (462, 1075153), (497, 999438), (627, 792218), (781, 636006), (797, 623238), (798, 622457), (994, 499719), (1254, 396109), (1349, 368214), (1463, 339522), (1491, 333146), (1562, 318003), (1594, 311619), (2343, 212002), (2391, 207746), (2698, 184107), (2926, 169761), (2982, 166573), (4047, 122738), (4389, 113174), (4686, 106001), (4782, 103873), (5467, 90858), (5579, 89034), (8094, 61369), (8767, 56658), (8778, 56587), (9443, 52602), (10934, 45429), (11158, 44517), (14839, 33474), (15143, 32802), (16401, 30286), (16737, 29678), (17534, 28329), (18886, 26301)]