7796128068

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 21387421440

約数和(自身を除く): 13591293372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 53, 54, 74, 106, 108, 111, 131, 148, 159, 212, 222, 262, 281, 318, 333, 393, 444, 477, 524, 562, 636, 666, 786, 843, 954, 999, 1124, 1179, 1332, 1431, 1572, 1686, 1908, 1961, 1998, 2358, 2529, 2862, 3372, 3537, 3922, 3996, 4716, 4847, 5058, 5724, 5883, 6943, 7074, 7587, 7844, 9694, 10116, 10397, 11766, 13886, 14148, 14541, 14893, 15174, 17649, 19388, 20794, 20829, 23532, 27772, 29082, 29786, 30348, 31191, 35298, 36811, 41588, 41658, 43623, 44679, 52947, 58164, 59572, 62382, 62487, 70596, 73622, 83316, 87246, 89358, 93573, 105894, 110433, 124764, 124974, 130869, 134037, 147244, 174492, 178716, 187146, 187461, 211788, 220866, 249948, 256891, 261738, 268074, 280719, 331299, 374292, 374922, 402111, 441732, 513782, 523476, 536148, 551041, 561438, 662598, 749844, 770673, 804222, 993897, 1027564, 1102082, 1122876, 1325196, 1362007, 1541346, 1608444, 1653123, 1950983, 1987794, 2204164, 2312019, 2724014, 3082692, 3306246, 3901966, 3975588, 4086021, 4624038, 4959369, 5448028, 5852949, 6612492, 6936057, 7803932, 8172042, 9248076, 9918738, 11705898, 12258063, 13872114, 14878107, 16344084, 17558847, 19837476, 23411796, 24516126, 27744228, 29756214, 35117694, 36774189, 49032252, 52676541, 59512428, 70235388, 72186371, 73548378, 105353082, 144372742, 147096756, 210706164, 216559113, 288745484, 433118226, 649677339, 866236452, 1299354678, 1949032017, 2598709356, 3898064034, 7796128068]

約数ペア:

[(1, 7796128068), (2, 3898064034), (3, 2598709356), (4, 1949032017), (6, 1299354678), (9, 866236452), (12, 649677339), (18, 433118226), (27, 288745484), (36, 216559113), (37, 210706164), (53, 147096756), (54, 144372742), (74, 105353082), (106, 73548378), (108, 72186371), (111, 70235388), (131, 59512428), (148, 52676541), (159, 49032252), (212, 36774189), (222, 35117694), (262, 29756214), (281, 27744228), (318, 24516126), (333, 23411796), (393, 19837476), (444, 17558847), (477, 16344084), (524, 14878107), (562, 13872114), (636, 12258063), (666, 11705898), (786, 9918738), (843, 9248076), (954, 8172042), (999, 7803932), (1124, 6936057), (1179, 6612492), (1332, 5852949), (1431, 5448028), (1572, 4959369), (1686, 4624038), (1908, 4086021), (1961, 3975588), (1998, 3901966), (2358, 3306246), (2529, 3082692), (2862, 2724014), (3372, 2312019), (3537, 2204164), (3922, 1987794), (3996, 1950983), (4716, 1653123), (4847, 1608444), (5058, 1541346), (5724, 1362007), (5883, 1325196), (6943, 1122876), (7074, 1102082), (7587, 1027564), (7844, 993897), (9694, 804222), (10116, 770673), (10397, 749844), (11766, 662598), (13886, 561438), (14148, 551041), (14541, 536148), (14893, 523476), (15174, 513782), (17649, 441732), (19388, 402111), (20794, 374922), (20829, 374292), (23532, 331299), (27772, 280719), (29082, 268074), (29786, 261738), (30348, 256891), (31191, 249948), (35298, 220866), (36811, 211788), (41588, 187461), (41658, 187146), (43623, 178716), (44679, 174492), (52947, 147244), (58164, 134037), (59572, 130869), (62382, 124974), (62487, 124764), (70596, 110433), (73622, 105894), (83316, 93573), (87246, 89358)]