620801376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 1924171200

約数和(自身を除く): 1303369824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 32, 34, 39, 48, 51, 52, 58, 68, 78, 87, 96, 102, 104, 116, 136, 156, 174, 204, 208, 221, 232, 272, 312, 348, 377, 408, 416, 442, 464, 493, 544, 624, 663, 696, 754, 816, 884, 928, 986, 1009, 1131, 1248, 1326, 1392, 1479, 1508, 1632, 1768, 1972, 2018, 2262, 2652, 2784, 2958, 3016, 3027, 3536, 3944, 4036, 4524, 5304, 5916, 6032, 6054, 6409, 7072, 7888, 8072, 9048, 10608, 11832, 12064, 12108, 12818, 13117, 15776, 16144, 17153, 18096, 19227, 21216, 23664, 24216, 25636, 26234, 29261, 32288, 34306, 36192, 38454, 39351, 47328, 48432, 51272, 51459, 52468, 58522, 68612, 76908, 78702, 87783, 96864, 102544, 102918, 104936, 117044, 137224, 153816, 157404, 175566, 205088, 205836, 209872, 222989, 234088, 274448, 307632, 314808, 351132, 380393, 411672, 419744, 445978, 468176, 497437, 548896, 615264, 629616, 668967, 702264, 760786, 823344, 891956, 936352, 994874, 1141179, 1259232, 1337934, 1404528, 1492311, 1521572, 1646688, 1783912, 1989748, 2282358, 2675868, 2809056, 2984622, 3043144, 3567824, 3979496, 4564716, 5351736, 5969244, 6086288, 6466681, 7135648, 7958992, 9129432, 10703472, 11938488, 12172576, 12933362, 15917984, 18258864, 19400043, 21406944, 23876976, 25866724, 36517728, 38800086, 47753952, 51733448, 77600172, 103466896, 155200344, 206933792, 310400688, 620801376]

約数ペア:

[(1, 620801376), (2, 310400688), (3, 206933792), (4, 155200344), (6, 103466896), (8, 77600172), (12, 51733448), (13, 47753952), (16, 38800086), (17, 36517728), (24, 25866724), (26, 23876976), (29, 21406944), (32, 19400043), (34, 18258864), (39, 15917984), (48, 12933362), (51, 12172576), (52, 11938488), (58, 10703472), (68, 9129432), (78, 7958992), (87, 7135648), (96, 6466681), (102, 6086288), (104, 5969244), (116, 5351736), (136, 4564716), (156, 3979496), (174, 3567824), (204, 3043144), (208, 2984622), (221, 2809056), (232, 2675868), (272, 2282358), (312, 1989748), (348, 1783912), (377, 1646688), (408, 1521572), (416, 1492311), (442, 1404528), (464, 1337934), (493, 1259232), (544, 1141179), (624, 994874), (663, 936352), (696, 891956), (754, 823344), (816, 760786), (884, 702264), (928, 668967), (986, 629616), (1009, 615264), (1131, 548896), (1248, 497437), (1326, 468176), (1392, 445978), (1479, 419744), (1508, 411672), (1632, 380393), (1768, 351132), (1972, 314808), (2018, 307632), (2262, 274448), (2652, 234088), (2784, 222989), (2958, 209872), (3016, 205836), (3027, 205088), (3536, 175566), (3944, 157404), (4036, 153816), (4524, 137224), (5304, 117044), (5916, 104936), (6032, 102918), (6054, 102544), (6409, 96864), (7072, 87783), (7888, 78702), (8072, 76908), (9048, 68612), (10608, 58522), (11832, 52468), (12064, 51459), (12108, 51272), (12818, 48432), (13117, 47328), (15776, 39351), (16144, 38454), (17153, 36192), (18096, 34306), (19227, 32288), (21216, 29261), (23664, 26234), (24216, 25636)]