489383856

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1001

約数の個数: 200

約数和(自身を含む): 1576260224

約数和(自身を除く): 1086876368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 248, 279, 312, 324, 351, 372, 403, 432, 468, 496, 558, 624, 648, 702, 744, 806, 837, 936, 937, 1053, 1116, 1209, 1296, 1404, 1488, 1612, 1674, 1872, 1874, 2106, 2232, 2418, 2511, 2808, 2811, 3224, 3348, 3627, 3748, 4212, 4464, 4836, 5022, 5616, 5622, 6448, 6696, 7254, 7496, 8424, 8433, 9672, 10044, 10881, 11244, 12181, 13392, 14508, 14992, 16848, 16866, 19344, 20088, 21762, 22488, 24362, 25299, 29016, 29047, 32643, 33732, 36543, 40176, 43524, 44976, 48724, 50598, 58032, 58094, 65286, 67464, 73086, 75897, 87048, 87141, 97448, 101196, 109629, 116188, 130572, 134928, 146172, 151794, 174096, 174282, 194896, 202392, 219258, 232376, 261144, 261423, 292344, 303588, 328887, 348564, 377611, 404784, 438516, 464752, 522288, 522846, 584688, 607176, 657774, 697128, 755222, 784269, 877032, 986661, 1045692, 1132833, 1214352, 1315548, 1394256, 1510444, 1568538, 1754064, 1973322, 2091384, 2265666, 2352807, 2631096, 3020888, 3137076, 3398499, 3946644, 4182768, 4531332, 4705614, 5262192, 6041776, 6274152, 6796998, 7893288, 9062664, 9411228, 10195497, 12548304, 13593996, 15786576, 18125328, 18822456, 20390994, 27187992, 30586491, 37644912, 40781988, 54375984, 61172982, 81563976, 122345964, 163127952, 244691928, 489383856]

約数ペア:

[(1, 489383856), (2, 244691928), (3, 163127952), (4, 122345964), (6, 81563976), (8, 61172982), (9, 54375984), (12, 40781988), (13, 37644912), (16, 30586491), (18, 27187992), (24, 20390994), (26, 18822456), (27, 18125328), (31, 15786576), (36, 13593996), (39, 12548304), (48, 10195497), (52, 9411228), (54, 9062664), (62, 7893288), (72, 6796998), (78, 6274152), (81, 6041776), (93, 5262192), (104, 4705614), (108, 4531332), (117, 4182768), (124, 3946644), (144, 3398499), (156, 3137076), (162, 3020888), (186, 2631096), (208, 2352807), (216, 2265666), (234, 2091384), (248, 1973322), (279, 1754064), (312, 1568538), (324, 1510444), (351, 1394256), (372, 1315548), (403, 1214352), (432, 1132833), (468, 1045692), (496, 986661), (558, 877032), (624, 784269), (648, 755222), (702, 697128), (744, 657774), (806, 607176), (837, 584688), (936, 522846), (937, 522288), (1053, 464752), (1116, 438516), (1209, 404784), (1296, 377611), (1404, 348564), (1488, 328887), (1612, 303588), (1674, 292344), (1872, 261423), (1874, 261144), (2106, 232376), (2232, 219258), (2418, 202392), (2511, 194896), (2808, 174282), (2811, 174096), (3224, 151794), (3348, 146172), (3627, 134928), (3748, 130572), (4212, 116188), (4464, 109629), (4836, 101196), (5022, 97448), (5616, 87141), (5622, 87048), (6448, 75897), (6696, 73086), (7254, 67464), (7496, 65286), (8424, 58094), (8433, 58032), (9672, 50598), (10044, 48724), (10881, 44976), (11244, 43524), (12181, 40176), (13392, 36543), (14508, 33732), (14992, 32643), (16848, 29047), (16866, 29016), (19344, 25299), (20088, 24362), (21762, 22488)]