686969052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:912

約数の個数: 192

約数和(自身を含む): 2136637440

約数和(自身を除く): 1449668388

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 31, 33, 42, 44, 58, 62, 66, 77, 84, 87, 93, 116, 124, 132, 154, 174, 186, 203, 217, 231, 308, 319, 341, 348, 372, 406, 434, 462, 609, 638, 651, 682, 812, 827, 868, 899, 924, 957, 1023, 1218, 1276, 1302, 1364, 1654, 1798, 1914, 2046, 2233, 2387, 2436, 2481, 2604, 2697, 3308, 3596, 3828, 4092, 4466, 4774, 4962, 5394, 5789, 6293, 6699, 7161, 8932, 9097, 9548, 9889, 9924, 10788, 11578, 12586, 13398, 14322, 17367, 18194, 18879, 19778, 23156, 23983, 25172, 25637, 26796, 27291, 28644, 29667, 34734, 36388, 37758, 39556, 47966, 51274, 54582, 59334, 63679, 69223, 69468, 71949, 75516, 76911, 95932, 102548, 109164, 118668, 127358, 138446, 143898, 153822, 167881, 179459, 191037, 207669, 254716, 263813, 276892, 282007, 287796, 307644, 335762, 358918, 382074, 415338, 503643, 527626, 538377, 564014, 671524, 717836, 743473, 764148, 791439, 830676, 846021, 1007286, 1055252, 1076754, 1128028, 1486946, 1582878, 1692042, 1846691, 1974049, 2014572, 2153508, 2230419, 2973892, 3165756, 3384084, 3693382, 3948098, 4460838, 5204311, 5540073, 5922147, 7386764, 7896196, 8178203, 8921676, 10408622, 11080146, 11844294, 15612933, 16356406, 20817244, 22160292, 23688588, 24534609, 31225866, 32712812, 49069218, 57247421, 62451732, 98138436, 114494842, 171742263, 228989684, 343484526, 686969052]

約数ペア:

[(1, 686969052), (2, 343484526), (3, 228989684), (4, 171742263), (6, 114494842), (7, 98138436), (11, 62451732), (12, 57247421), (14, 49069218), (21, 32712812), (22, 31225866), (28, 24534609), (29, 23688588), (31, 22160292), (33, 20817244), (42, 16356406), (44, 15612933), (58, 11844294), (62, 11080146), (66, 10408622), (77, 8921676), (84, 8178203), (87, 7896196), (93, 7386764), (116, 5922147), (124, 5540073), (132, 5204311), (154, 4460838), (174, 3948098), (186, 3693382), (203, 3384084), (217, 3165756), (231, 2973892), (308, 2230419), (319, 2153508), (341, 2014572), (348, 1974049), (372, 1846691), (406, 1692042), (434, 1582878), (462, 1486946), (609, 1128028), (638, 1076754), (651, 1055252), (682, 1007286), (812, 846021), (827, 830676), (868, 791439), (899, 764148), (924, 743473), (957, 717836), (1023, 671524), (1218, 564014), (1276, 538377), (1302, 527626), (1364, 503643), (1654, 415338), (1798, 382074), (1914, 358918), (2046, 335762), (2233, 307644), (2387, 287796), (2436, 282007), (2481, 276892), (2604, 263813), (2697, 254716), (3308, 207669), (3596, 191037), (3828, 179459), (4092, 167881), (4466, 153822), (4774, 143898), (4962, 138446), (5394, 127358), (5789, 118668), (6293, 109164), (6699, 102548), (7161, 95932), (8932, 76911), (9097, 75516), (9548, 71949), (9889, 69468), (9924, 69223), (10788, 63679), (11578, 59334), (12586, 54582), (13398, 51274), (14322, 47966), (17367, 39556), (18194, 37758), (18879, 36388), (19778, 34734), (23156, 29667), (23983, 28644), (25172, 27291), (25637, 26796)]