525280392

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 216

約数和(自身を含む): 1794027690

約数和(自身を除く): 1268747298

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 169, 182, 196, 234, 252, 273, 294, 312, 338, 364, 392, 441, 468, 504, 507, 546, 588, 637, 676, 728, 819, 881, 882, 936, 1014, 1092, 1176, 1183, 1274, 1352, 1521, 1638, 1762, 1764, 1911, 2028, 2184, 2366, 2548, 2643, 3042, 3276, 3524, 3528, 3549, 3822, 4056, 4732, 5096, 5286, 5733, 6084, 6167, 6552, 7048, 7098, 7644, 7929, 8281, 9464, 10572, 10647, 11453, 11466, 12168, 12334, 14196, 15288, 15858, 16562, 18501, 21144, 21294, 22906, 22932, 24668, 24843, 28392, 31716, 33124, 34359, 37002, 42588, 43169, 45812, 45864, 49336, 49686, 55503, 63432, 66248, 68718, 74004, 74529, 80171, 85176, 86338, 91624, 99372, 103077, 111006, 129507, 137436, 148008, 148889, 149058, 160342, 172676, 198744, 206154, 222012, 240513, 259014, 274872, 297778, 298116, 320684, 345352, 388521, 412308, 444024, 446667, 481026, 518028, 561197, 595556, 596232, 641368, 721539, 777042, 824616, 893334, 962052, 1036056, 1042223, 1122394, 1191112, 1340001, 1443078, 1554084, 1683591, 1786668, 1924104, 2084446, 2244788, 2680002, 2886156, 3108168, 3126669, 3367182, 3573336, 4168892, 4489576, 5050773, 5360004, 5772312, 6253338, 6734364, 7295561, 8337784, 9380007, 10101546, 10720008, 12506676, 13468728, 14591122, 18760014, 20203092, 21886683, 25013352, 29182244, 37520028, 40406184, 43773366, 58364488, 65660049, 75040056, 87546732, 131320098, 175093464, 262640196, 525280392]

約数ペア:

[(1, 525280392), (2, 262640196), (3, 175093464), (4, 131320098), (6, 87546732), (7, 75040056), (8, 65660049), (9, 58364488), (12, 43773366), (13, 40406184), (14, 37520028), (18, 29182244), (21, 25013352), (24, 21886683), (26, 20203092), (28, 18760014), (36, 14591122), (39, 13468728), (42, 12506676), (49, 10720008), (52, 10101546), (56, 9380007), (63, 8337784), (72, 7295561), (78, 6734364), (84, 6253338), (91, 5772312), (98, 5360004), (104, 5050773), (117, 4489576), (126, 4168892), (147, 3573336), (156, 3367182), (168, 3126669), (169, 3108168), (182, 2886156), (196, 2680002), (234, 2244788), (252, 2084446), (273, 1924104), (294, 1786668), (312, 1683591), (338, 1554084), (364, 1443078), (392, 1340001), (441, 1191112), (468, 1122394), (504, 1042223), (507, 1036056), (546, 962052), (588, 893334), (637, 824616), (676, 777042), (728, 721539), (819, 641368), (881, 596232), (882, 595556), (936, 561197), (1014, 518028), (1092, 481026), (1176, 446667), (1183, 444024), (1274, 412308), (1352, 388521), (1521, 345352), (1638, 320684), (1762, 298116), (1764, 297778), (1911, 274872), (2028, 259014), (2184, 240513), (2366, 222012), (2548, 206154), (2643, 198744), (3042, 172676), (3276, 160342), (3524, 149058), (3528, 148889), (3549, 148008), (3822, 137436), (4056, 129507), (4732, 111006), (5096, 103077), (5286, 99372), (5733, 91624), (6084, 86338), (6167, 85176), (6552, 80171), (7048, 74529), (7098, 74004), (7644, 68718), (7929, 66248), (8281, 63432), (9464, 55503), (10572, 49686), (10647, 49336), (11453, 45864), (11466, 45812), (12168, 43169), (12334, 42588), (14196, 37002), (15288, 34359), (15858, 33124), (16562, 31716), (18501, 28392), (21144, 24843), (21294, 24668), (22906, 22932)]