2020874856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 384

約数和(自身を含む): 7053298560

約数和(自身を除く): 5032423704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 61, 66, 77, 78, 84, 88, 91, 98, 104, 122, 132, 143, 147, 154, 156, 168, 182, 183, 196, 197, 231, 244, 264, 273, 286, 294, 308, 312, 364, 366, 392, 394, 427, 429, 462, 488, 539, 546, 572, 588, 591, 616, 637, 671, 728, 732, 788, 793, 854, 858, 924, 1001, 1078, 1092, 1144, 1176, 1182, 1274, 1281, 1342, 1379, 1464, 1576, 1586, 1617, 1708, 1716, 1848, 1911, 2002, 2013, 2156, 2167, 2184, 2364, 2379, 2548, 2561, 2562, 2684, 2758, 2989, 3003, 3172, 3234, 3416, 3432, 3822, 4004, 4026, 4137, 4312, 4334, 4697, 4728, 4758, 5096, 5122, 5124, 5368, 5516, 5551, 5978, 6006, 6344, 6468, 6501, 7007, 7644, 7683, 8008, 8052, 8274, 8668, 8723, 8967, 9394, 9516, 9653, 10244, 10248, 11032, 11102, 11956, 12012, 12017, 12936, 13002, 14014, 14091, 15169, 15288, 15366, 16104, 16548, 16653, 17336, 17446, 17927, 17934, 18788, 19032, 19306, 20488, 21021, 22204, 23912, 24024, 24034, 26004, 26169, 28028, 28171, 28182, 28959, 30338, 30732, 32879, 33096, 33306, 34892, 35854, 35868, 36051, 37576, 38612, 38857, 42042, 44408, 45507, 48068, 52008, 52338, 53781, 56056, 56342, 56364, 57918, 60676, 61061, 61464, 65758, 66612, 69784, 71708, 71736, 72102, 77224, 77714, 84084, 84119, 84513, 91014, 96136, 98637, 104676, 106183, 107562, 112684, 112728, 115836, 116571, 121352, 122122, 125489, 131516, 132187, 133224, 143416, 144204, 155428, 156221, 168168, 168238, 169026, 182028, 183183, 197197, 197274, 209352, 212366, 215124, 225368, 231672, 233142, 244244, 250978, 252357, 263032, 264374, 288408, 310856, 312442, 318549, 336476, 338052, 364056, 366366, 376467, 394394, 394548, 396561, 424732, 427427, 430248, 466284, 468663, 488488, 501956, 504714, 528748, 588833, 591591, 624884, 637098, 672952, 676104, 732732, 752934, 788788, 789096, 793122, 849464, 854854, 925309, 932568, 937326, 1003912, 1009428, 1057496, 1093547, 1177666, 1183182, 1249768, 1274196, 1282281, 1380379, 1465464, 1505868, 1577576, 1586244, 1709708, 1718431, 1766499, 1850618, 1874652, 2018856, 2187094, 2355332, 2366364, 2548392, 2564562, 2760758, 2775927, 3011736, 3172488, 3280641, 3419416, 3436862, 3532998, 3701236, 3749304, 4141137, 4374188, 4710664, 4732728, 5129124, 5155293, 5521516, 5551854, 6477163, 6561282, 6873724, 7065996, 7402472, 7654829, 8282274, 8748376, 10258248, 10310586, 11043032, 11103708, 12029017, 12954326, 13122564, 13747448, 14131992, 15309658, 16564548, 19431489, 20621172, 22207416, 22964487, 24058034, 25908652, 26245128, 30619316, 33129096, 36087051, 38862978, 41242344, 45928974, 48116068, 51817304, 61238632, 72174102, 77725956, 84203119, 91857948, 96232136, 144348204, 155451912, 168406238, 183715896, 252609357, 288696408, 336812476, 505218714, 673624952, 1010437428, 2020874856]

約数ペア:

[(1, 2020874856), (2, 1010437428), (3, 673624952), (4, 505218714), (6, 336812476), (7, 288696408), (8, 252609357), (11, 183715896), (12, 168406238), (13, 155451912), (14, 144348204), (21, 96232136), (22, 91857948), (24, 84203119), (26, 77725956), (28, 72174102), (33, 61238632), (39, 51817304), (42, 48116068), (44, 45928974), (49, 41242344), (52, 38862978), (56, 36087051), (61, 33129096), (66, 30619316), (77, 26245128), (78, 25908652), (84, 24058034), (88, 22964487), (91, 22207416), (98, 20621172), (104, 19431489), (122, 16564548), (132, 15309658), (143, 14131992), (147, 13747448), (154, 13122564), (156, 12954326), (168, 12029017), (182, 11103708), (183, 11043032), (196, 10310586), (197, 10258248), (231, 8748376), (244, 8282274), (264, 7654829), (273, 7402472), (286, 7065996), (294, 6873724), (308, 6561282), (312, 6477163), (364, 5551854), (366, 5521516), (392, 5155293), (394, 5129124), (427, 4732728), (429, 4710664), (462, 4374188), (488, 4141137), (539, 3749304), (546, 3701236), (572, 3532998), (588, 3436862), (591, 3419416), (616, 3280641), (637, 3172488), (671, 3011736), (728, 2775927), (732, 2760758), (788, 2564562), (793, 2548392), (854, 2366364), (858, 2355332), (924, 2187094), (1001, 2018856), (1078, 1874652), (1092, 1850618), (1144, 1766499), (1176, 1718431), (1182, 1709708), (1274, 1586244), (1281, 1577576), (1342, 1505868), (1379, 1465464), (1464, 1380379), (1576, 1282281), (1586, 1274196), (1617, 1249768), (1708, 1183182), (1716, 1177666), (1848, 1093547), (1911, 1057496), (2002, 1009428), (2013, 1003912), (2156, 937326), (2167, 932568), (2184, 925309), (2364, 854854), (2379, 849464), (2548, 793122), (2561, 789096), (2562, 788788), (2684, 752934), (2758, 732732), (2989, 676104), (3003, 672952), (3172, 637098), (3234, 624884), (3416, 591591), (3432, 588833), (3822, 528748), (4004, 504714), (4026, 501956), (4137, 488488), (4312, 468663), (4334, 466284), (4697, 430248), (4728, 427427), (4758, 424732), (5096, 396561), (5122, 394548), (5124, 394394), (5368, 376467), (5516, 366366), (5551, 364056), (5978, 338052), (6006, 336476), (6344, 318549), (6468, 312442), (6501, 310856), (7007, 288408), (7644, 264374), (7683, 263032), (8008, 252357), (8052, 250978), (8274, 244244), (8668, 233142), (8723, 231672), (8967, 225368), (9394, 215124), (9516, 212366), (9653, 209352), (10244, 197274), (10248, 197197), (11032, 183183), (11102, 182028), (11956, 169026), (12012, 168238), (12017, 168168), (12936, 156221), (13002, 155428), (14014, 144204), (14091, 143416), (15169, 133224), (15288, 132187), (15366, 131516), (16104, 125489), (16548, 122122), (16653, 121352), (17336, 116571), (17446, 115836), (17927, 112728), (17934, 112684), (18788, 107562), (19032, 106183), (19306, 104676), (20488, 98637), (21021, 96136), (22204, 91014), (23912, 84513), (24024, 84119), (24034, 84084), (26004, 77714), (26169, 77224), (28028, 72102), (28171, 71736), (28182, 71708), (28959, 69784), (30338, 66612), (30732, 65758), (32879, 61464), (33096, 61061), (33306, 60676), (34892, 57918), (35854, 56364), (35868, 56342), (36051, 56056), (37576, 53781), (38612, 52338), (38857, 52008), (42042, 48068), (44408, 45507)]