18528049248

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1\times {\mathrm{877}}^1$

素因数の和:1181

約数の個数: 144

約数和(自身を含む): 50532657840

約数和(自身を除く): 32004608592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 229, 248, 372, 458, 496, 687, 744, 877, 916, 961, 992, 1374, 1488, 1754, 1832, 1922, 2631, 2748, 2883, 2976, 3508, 3664, 3844, 5262, 5496, 5766, 7016, 7099, 7328, 7688, 10524, 10992, 11532, 14032, 14198, 15376, 21048, 21297, 21984, 23064, 27187, 28064, 28396, 30752, 42096, 42594, 46128, 54374, 56792, 81561, 84192, 85188, 92256, 108748, 113584, 163122, 170376, 200833, 217496, 220069, 227168, 326244, 340752, 401666, 434992, 440138, 602499, 652488, 660207, 681504, 803332, 842797, 869984, 880276, 1204998, 1304976, 1320414, 1606664, 1685594, 1760552, 2409996, 2528391, 2609952, 2640828, 3213328, 3371188, 3521104, 4819992, 5056782, 5281656, 6225823, 6426656, 6742376, 7042208, 9639984, 10113564, 10563312, 12451646, 13484752, 18677469, 19279968, 20227128, 21126624, 24903292, 26969504, 37354938, 40454256, 49806584, 74709876, 80908512, 99613168, 149419752, 193000513, 199226336, 298839504, 386001026, 579001539, 597679008, 772002052, 1158003078, 1544004104, 2316006156, 3088008208, 4632012312, 6176016416, 9264024624, 18528049248]

約数ペア:

[(1, 18528049248), (2, 9264024624), (3, 6176016416), (4, 4632012312), (6, 3088008208), (8, 2316006156), (12, 1544004104), (16, 1158003078), (24, 772002052), (31, 597679008), (32, 579001539), (48, 386001026), (62, 298839504), (93, 199226336), (96, 193000513), (124, 149419752), (186, 99613168), (229, 80908512), (248, 74709876), (372, 49806584), (458, 40454256), (496, 37354938), (687, 26969504), (744, 24903292), (877, 21126624), (916, 20227128), (961, 19279968), (992, 18677469), (1374, 13484752), (1488, 12451646), (1754, 10563312), (1832, 10113564), (1922, 9639984), (2631, 7042208), (2748, 6742376), (2883, 6426656), (2976, 6225823), (3508, 5281656), (3664, 5056782), (3844, 4819992), (5262, 3521104), (5496, 3371188), (5766, 3213328), (7016, 2640828), (7099, 2609952), (7328, 2528391), (7688, 2409996), (10524, 1760552), (10992, 1685594), (11532, 1606664), (14032, 1320414), (14198, 1304976), (15376, 1204998), (21048, 880276), (21297, 869984), (21984, 842797), (23064, 803332), (27187, 681504), (28064, 660207), (28396, 652488), (30752, 602499), (42096, 440138), (42594, 434992), (46128, 401666), (54374, 340752), (56792, 326244), (81561, 227168), (84192, 220069), (85188, 217496), (92256, 200833), (108748, 170376), (113584, 163122)]