1968677568

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 448

約数和(自身を含む): 7046000640

約数和(自身を除く): 5077323072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 108, 117, 124, 132, 143, 144, 156, 176, 186, 192, 198, 208, 216, 234, 248, 257, 264, 279, 286, 288, 297, 312, 341, 351, 352, 372, 396, 403, 416, 429, 432, 468, 496, 514, 528, 558, 572, 576, 594, 624, 682, 702, 704, 744, 771, 792, 806, 832, 837, 858, 864, 936, 992, 1023, 1028, 1056, 1116, 1144, 1188, 1209, 1248, 1287, 1364, 1404, 1488, 1542, 1584, 1612, 1674, 1716, 1728, 1872, 1984, 2046, 2056, 2112, 2232, 2288, 2313, 2376, 2418, 2496, 2574, 2728, 2808, 2827, 2976, 3069, 3084, 3168, 3224, 3341, 3348, 3432, 3627, 3744, 3861, 4092, 4112, 4433, 4464, 4576, 4626, 4752, 4836, 5148, 5456, 5616, 5654, 5952, 6138, 6168, 6336, 6448, 6682, 6696, 6864, 6939, 7254, 7488, 7722, 7967, 8184, 8224, 8481, 8866, 8928, 9152, 9207, 9252, 9504, 9672, 10023, 10296, 10881, 10912, 11232, 11308, 12276, 12336, 12896, 13299, 13364, 13392, 13728, 13878, 14508, 15444, 15934, 16368, 16448, 16962, 17732, 17856, 18414, 18504, 19008, 19344, 20046, 20592, 21762, 21824, 22464, 22616, 23901, 24552, 24672, 25443, 25792, 26598, 26728, 26784, 27456, 27756, 29016, 30069, 30888, 31868, 32736, 33924, 35464, 36751, 36828, 37008, 38688, 39897, 40092, 41184, 43524, 45232, 47802, 49104, 49344, 50886, 53196, 53456, 53568, 55512, 58032, 60138, 61776, 63736, 65472, 67848, 70928, 71703, 73502, 73656, 74016, 76329, 77376, 79794, 80184, 82368, 87048, 87637, 90207, 90464, 95604, 98208, 101772, 103571, 106392, 106912, 110253, 111024, 116064, 119691, 120276, 123552, 127472, 135696, 141856, 143406, 147004, 147312, 148032, 152658, 159588, 160368, 174096, 175274, 180414, 180928, 191208, 196416, 203544, 207142, 212784, 213824, 215109, 220506, 222048, 232128, 239382, 240552, 247104, 254944, 262911, 271392, 283712, 286812, 294008, 294624, 305316, 310713, 319176, 320736, 330759, 348192, 350548, 360828, 382416, 407088, 414284, 425568, 430218, 441012, 444096, 478764, 481104, 509888, 525822, 542784, 573624, 588016, 589248, 610632, 621426, 638352, 641472, 661518, 696384, 701096, 721656, 764832, 788733, 814176, 828568, 851136, 860436, 882024, 932139, 957528, 962208, 992277, 1051644, 1139281, 1147248, 1176032, 1221264, 1242852, 1276704, 1323036, 1402192, 1443312, 1529664, 1577466, 1628352, 1657136, 1720872, 1764048, 1864278, 1915056, 1924416, 1984554, 2103288, 2278562, 2294496, 2352064, 2366199, 2442528, 2485704, 2553408, 2646072, 2796417, 2804384, 2886624, 3154932, 3314272, 3417843, 3441744, 3528096, 3728556, 3830112, 3969108, 4206576, 4557124, 4588992, 4732398, 4885056, 4971408, 5292144, 5592834, 5608768, 5773248, 6309864, 6628544, 6835686, 6883488, 7056192, 7457112, 7660224, 7938216, 8413152, 9114248, 9464796, 9942816, 10253529, 10584288, 11185668, 12619728, 13671372, 13766976, 14914224, 15876432, 16826304, 18228496, 18929592, 19885632, 20507058, 21168576, 22371336, 25239456, 27342744, 29828448, 30760587, 31752864, 36456992, 37859184, 41014116, 44742672, 50478912, 54685488, 59656896, 61521174, 63505728, 72913984, 75718368, 82028232, 89485344, 109370976, 123042348, 151436736, 164056464, 178970688, 218741952, 246084696, 328112928, 492169392, 656225856, 984338784, 1968677568]

約数ペア:

[(1, 1968677568), (2, 984338784), (3, 656225856), (4, 492169392), (6, 328112928), (8, 246084696), (9, 218741952), (11, 178970688), (12, 164056464), (13, 151436736), (16, 123042348), (18, 109370976), (22, 89485344), (24, 82028232), (26, 75718368), (27, 72913984), (31, 63505728), (32, 61521174), (33, 59656896), (36, 54685488), (39, 50478912), (44, 44742672), (48, 41014116), (52, 37859184), (54, 36456992), (62, 31752864), (64, 30760587), (66, 29828448), (72, 27342744), (78, 25239456), (88, 22371336), (93, 21168576), (96, 20507058), (99, 19885632), (104, 18929592), (108, 18228496), (117, 16826304), (124, 15876432), (132, 14914224), (143, 13766976), (144, 13671372), (156, 12619728), (176, 11185668), (186, 10584288), (192, 10253529), (198, 9942816), (208, 9464796), (216, 9114248), (234, 8413152), (248, 7938216), (257, 7660224), (264, 7457112), (279, 7056192), (286, 6883488), (288, 6835686), (297, 6628544), (312, 6309864), (341, 5773248), (351, 5608768), (352, 5592834), (372, 5292144), (396, 4971408), (403, 4885056), (416, 4732398), (429, 4588992), (432, 4557124), (468, 4206576), (496, 3969108), (514, 3830112), (528, 3728556), (558, 3528096), (572, 3441744), (576, 3417843), (594, 3314272), (624, 3154932), (682, 2886624), (702, 2804384), (704, 2796417), (744, 2646072), (771, 2553408), (792, 2485704), (806, 2442528), (832, 2366199), (837, 2352064), (858, 2294496), (864, 2278562), (936, 2103288), (992, 1984554), (1023, 1924416), (1028, 1915056), (1056, 1864278), (1116, 1764048), (1144, 1720872), (1188, 1657136), (1209, 1628352), (1248, 1577466), (1287, 1529664), (1364, 1443312), (1404, 1402192), (1488, 1323036), (1542, 1276704), (1584, 1242852), (1612, 1221264), (1674, 1176032), (1716, 1147248), (1728, 1139281), (1872, 1051644), (1984, 992277), (2046, 962208), (2056, 957528), (2112, 932139), (2232, 882024), (2288, 860436), (2313, 851136), (2376, 828568), (2418, 814176), (2496, 788733), (2574, 764832), (2728, 721656), (2808, 701096), (2827, 696384), (2976, 661518), (3069, 641472), (3084, 638352), (3168, 621426), (3224, 610632), (3341, 589248), (3348, 588016), (3432, 573624), (3627, 542784), (3744, 525822), (3861, 509888), (4092, 481104), (4112, 478764), (4433, 444096), (4464, 441012), (4576, 430218), (4626, 425568), (4752, 414284), (4836, 407088), (5148, 382416), (5456, 360828), (5616, 350548), (5654, 348192), (5952, 330759), (6138, 320736), (6168, 319176), (6336, 310713), (6448, 305316), (6682, 294624), (6696, 294008), (6864, 286812), (6939, 283712), (7254, 271392), (7488, 262911), (7722, 254944), (7967, 247104), (8184, 240552), (8224, 239382), (8481, 232128), (8866, 222048), (8928, 220506), (9152, 215109), (9207, 213824), (9252, 212784), (9504, 207142), (9672, 203544), (10023, 196416), (10296, 191208), (10881, 180928), (10912, 180414), (11232, 175274), (11308, 174096), (12276, 160368), (12336, 159588), (12896, 152658), (13299, 148032), (13364, 147312), (13392, 147004), (13728, 143406), (13878, 141856), (14508, 135696), (15444, 127472), (15934, 123552), (16368, 120276), (16448, 119691), (16962, 116064), (17732, 111024), (17856, 110253), (18414, 106912), (18504, 106392), (19008, 103571), (19344, 101772), (20046, 98208), (20592, 95604), (21762, 90464), (21824, 90207), (22464, 87637), (22616, 87048), (23901, 82368), (24552, 80184), (24672, 79794), (25443, 77376), (25792, 76329), (26598, 74016), (26728, 73656), (26784, 73502), (27456, 71703), (27756, 70928), (29016, 67848), (30069, 65472), (30888, 63736), (31868, 61776), (32736, 60138), (33924, 58032), (35464, 55512), (36751, 53568), (36828, 53456), (37008, 53196), (38688, 50886), (39897, 49344), (40092, 49104), (41184, 47802), (43524, 45232)]