2948655024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:728

約数の個数: 240

約数和(自身を含む): 9805086720

約数和(自身を除く): 6856431696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 197, 217, 248, 252, 279, 336, 372, 394, 434, 479, 496, 504, 558, 591, 651, 744, 788, 868, 958, 1008, 1116, 1182, 1302, 1379, 1437, 1488, 1576, 1736, 1773, 1916, 1953, 2232, 2364, 2604, 2758, 2874, 3152, 3353, 3472, 3546, 3832, 3906, 4137, 4311, 4464, 4728, 5208, 5516, 5748, 6107, 6706, 7092, 7664, 7812, 8274, 8622, 9456, 10059, 10416, 11032, 11496, 12214, 12411, 13412, 14184, 14849, 15624, 16548, 17244, 18321, 20118, 22064, 22992, 24428, 24822, 26824, 28368, 29698, 30177, 31248, 33096, 34488, 36642, 40236, 42749, 44547, 48856, 49644, 53648, 54963, 59396, 60354, 66192, 68976, 73284, 80472, 85498, 89094, 94363, 97712, 99288, 103943, 109926, 118792, 120708, 128247, 133641, 146568, 160944, 170996, 178188, 188726, 198576, 207886, 219852, 237584, 241416, 256494, 267282, 283089, 293136, 311829, 341992, 356376, 377452, 384741, 415772, 439704, 482832, 512988, 534564, 566178, 623658, 660541, 683984, 712752, 754904, 769482, 831544, 849267, 879408, 935487, 1025976, 1069128, 1132356, 1247316, 1321082, 1509808, 1538964, 1663088, 1698534, 1870974, 1981623, 2051952, 2138256, 2264712, 2494632, 2642164, 2925253, 3077928, 3397068, 3741948, 3963246, 4529424, 4989264, 5284328, 5850506, 5944869, 6155856, 6794136, 7483896, 7926492, 8775759, 10568656, 11701012, 11889738, 13588272, 14967792, 15852984, 17551518, 20476771, 23402024, 23779476, 26327277, 31705968, 35103036, 40953542, 46804048, 47558952, 52654554, 61430313, 70206072, 81907084, 95117904, 105309108, 122860626, 140412144, 163814168, 184290939, 210618216, 245721252, 327628336, 368581878, 421236432, 491442504, 737163756, 982885008, 1474327512, 2948655024]

約数ペア:

[(1, 2948655024), (2, 1474327512), (3, 982885008), (4, 737163756), (6, 491442504), (7, 421236432), (8, 368581878), (9, 327628336), (12, 245721252), (14, 210618216), (16, 184290939), (18, 163814168), (21, 140412144), (24, 122860626), (28, 105309108), (31, 95117904), (36, 81907084), (42, 70206072), (48, 61430313), (56, 52654554), (62, 47558952), (63, 46804048), (72, 40953542), (84, 35103036), (93, 31705968), (112, 26327277), (124, 23779476), (126, 23402024), (144, 20476771), (168, 17551518), (186, 15852984), (197, 14967792), (217, 13588272), (248, 11889738), (252, 11701012), (279, 10568656), (336, 8775759), (372, 7926492), (394, 7483896), (434, 6794136), (479, 6155856), (496, 5944869), (504, 5850506), (558, 5284328), (591, 4989264), (651, 4529424), (744, 3963246), (788, 3741948), (868, 3397068), (958, 3077928), (1008, 2925253), (1116, 2642164), (1182, 2494632), (1302, 2264712), (1379, 2138256), (1437, 2051952), (1488, 1981623), (1576, 1870974), (1736, 1698534), (1773, 1663088), (1916, 1538964), (1953, 1509808), (2232, 1321082), (2364, 1247316), (2604, 1132356), (2758, 1069128), (2874, 1025976), (3152, 935487), (3353, 879408), (3472, 849267), (3546, 831544), (3832, 769482), (3906, 754904), (4137, 712752), (4311, 683984), (4464, 660541), (4728, 623658), (5208, 566178), (5516, 534564), (5748, 512988), (6107, 482832), (6706, 439704), (7092, 415772), (7664, 384741), (7812, 377452), (8274, 356376), (8622, 341992), (9456, 311829), (10059, 293136), (10416, 283089), (11032, 267282), (11496, 256494), (12214, 241416), (12411, 237584), (13412, 219852), (14184, 207886), (14849, 198576), (15624, 188726), (16548, 178188), (17244, 170996), (18321, 160944), (20118, 146568), (22064, 133641), (22992, 128247), (24428, 120708), (24822, 118792), (26824, 109926), (28368, 103943), (29698, 99288), (30177, 97712), (31248, 94363), (33096, 89094), (34488, 85498), (36642, 80472), (40236, 73284), (42749, 68976), (44547, 66192), (48856, 60354), (49644, 59396), (53648, 54963)]