516798768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 1451907072

約数和(自身を除く): 935108304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 43, 48, 62, 82, 86, 93, 123, 124, 129, 164, 172, 186, 197, 246, 248, 258, 328, 344, 372, 394, 492, 496, 516, 591, 656, 688, 744, 788, 984, 1032, 1182, 1271, 1333, 1488, 1576, 1763, 1968, 2064, 2364, 2542, 2666, 3152, 3526, 3813, 3999, 4728, 5084, 5289, 5332, 6107, 7052, 7626, 7998, 8077, 8471, 9456, 10168, 10578, 10664, 12214, 14104, 15252, 15996, 16154, 16942, 18321, 20336, 21156, 21328, 24231, 24428, 25413, 28208, 30504, 31992, 32308, 33884, 36642, 42312, 48462, 48856, 50826, 54653, 61008, 63984, 64616, 67768, 73284, 84624, 96924, 97712, 101652, 109306, 129232, 135536, 146568, 163959, 193848, 203304, 218612, 250387, 262601, 293136, 327918, 347311, 387696, 406608, 437224, 500774, 525202, 655836, 694622, 751161, 787803, 874448, 1001548, 1041933, 1050404, 1311672, 1389244, 1502322, 1575606, 2003096, 2083866, 2100808, 2623344, 2778488, 3004644, 3151212, 4006192, 4167732, 4201616, 5556976, 6009288, 6302424, 8335464, 10766641, 12018576, 12604848, 16670928, 21533282, 32299923, 43066564, 64599846, 86133128, 129199692, 172266256, 258399384, 516798768]

約数ペア:

[(1, 516798768), (2, 258399384), (3, 172266256), (4, 129199692), (6, 86133128), (8, 64599846), (12, 43066564), (16, 32299923), (24, 21533282), (31, 16670928), (41, 12604848), (43, 12018576), (48, 10766641), (62, 8335464), (82, 6302424), (86, 6009288), (93, 5556976), (123, 4201616), (124, 4167732), (129, 4006192), (164, 3151212), (172, 3004644), (186, 2778488), (197, 2623344), (246, 2100808), (248, 2083866), (258, 2003096), (328, 1575606), (344, 1502322), (372, 1389244), (394, 1311672), (492, 1050404), (496, 1041933), (516, 1001548), (591, 874448), (656, 787803), (688, 751161), (744, 694622), (788, 655836), (984, 525202), (1032, 500774), (1182, 437224), (1271, 406608), (1333, 387696), (1488, 347311), (1576, 327918), (1763, 293136), (1968, 262601), (2064, 250387), (2364, 218612), (2542, 203304), (2666, 193848), (3152, 163959), (3526, 146568), (3813, 135536), (3999, 129232), (4728, 109306), (5084, 101652), (5289, 97712), (5332, 96924), (6107, 84624), (7052, 73284), (7626, 67768), (7998, 64616), (8077, 63984), (8471, 61008), (9456, 54653), (10168, 50826), (10578, 48856), (10664, 48462), (12214, 42312), (14104, 36642), (15252, 33884), (15996, 32308), (16154, 31992), (16942, 30504), (18321, 28208), (20336, 25413), (21156, 24428), (21328, 24231)]