1968873984

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 480

約数和(自身を含む): 7353815040

約数和(自身を除く): 5384941056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 64, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 128, 132, 144, 154, 168, 176, 179, 186, 192, 198, 217, 224, 231, 248, 252, 256, 264, 279, 288, 308, 336, 341, 352, 358, 372, 384, 396, 434, 448, 462, 496, 504, 512, 528, 537, 558, 576, 616, 651, 672, 682, 693, 704, 716, 744, 768, 792, 868, 896, 924, 992, 1008, 1023, 1056, 1074, 1116, 1152, 1232, 1253, 1302, 1344, 1364, 1386, 1408, 1432, 1488, 1536, 1584, 1611, 1736, 1792, 1848, 1953, 1969, 1984, 2016, 2046, 2112, 2148, 2232, 2304, 2387, 2464, 2506, 2604, 2688, 2728, 2772, 2816, 2864, 2976, 3069, 3168, 3222, 3472, 3584, 3696, 3759, 3906, 3938, 3968, 4032, 4092, 4224, 4296, 4464, 4608, 4774, 4928, 5012, 5208, 5376, 5456, 5544, 5549, 5632, 5728, 5907, 5952, 6138, 6336, 6444, 6944, 7161, 7392, 7518, 7812, 7876, 7936, 8064, 8184, 8448, 8592, 8928, 9548, 9856, 10024, 10416, 10752, 10912, 11088, 11098, 11277, 11456, 11814, 11904, 12276, 12672, 12888, 13783, 13888, 14322, 14784, 15036, 15624, 15752, 15872, 16128, 16368, 16647, 16896, 17184, 17721, 17856, 19096, 19712, 20048, 20832, 21483, 21824, 22176, 22196, 22554, 22912, 23628, 23808, 24552, 25344, 25776, 27566, 27776, 28644, 29568, 30072, 31248, 31504, 32256, 32736, 33294, 34368, 35442, 35712, 38192, 38843, 39424, 40096, 41349, 41664, 42966, 43648, 44352, 44392, 45108, 45824, 47256, 47616, 49104, 49941, 50688, 51552, 55132, 55552, 57288, 59136, 60144, 61039, 62496, 63008, 65472, 66588, 68736, 70884, 71424, 76384, 77686, 80192, 82698, 83328, 85932, 87296, 88704, 88784, 90216, 91648, 94512, 98208, 99882, 103104, 110264, 111104, 114576, 116529, 118272, 120288, 122078, 124047, 124992, 126016, 130944, 133176, 137472, 141768, 142848, 152768, 155372, 160384, 165396, 166656, 171864, 174592, 177408, 177568, 180432, 183117, 189024, 196416, 199764, 206208, 220528, 229152, 233058, 240576, 244156, 248094, 249984, 252032, 261888, 266352, 274944, 283536, 305536, 310744, 320768, 330792, 333312, 343728, 349587, 354816, 355136, 360864, 366234, 378048, 392832, 399528, 412416, 427273, 441056, 458304, 466116, 481152, 488312, 496188, 499968, 504064, 523776, 532704, 549351, 567072, 611072, 621488, 641536, 661584, 687456, 699174, 710272, 721728, 732468, 756096, 785664, 799056, 824832, 854546, 882112, 916608, 932232, 962304, 976624, 992376, 999936, 1008128, 1065408, 1098702, 1134144, 1222144, 1242976, 1281819, 1323168, 1374912, 1398348, 1420544, 1443456, 1464936, 1512192, 1571328, 1598112, 1709092, 1764224, 1833216, 1864464, 1924608, 1953248, 1984752, 2130816, 2197404, 2268288, 2485952, 2563638, 2646336, 2749824, 2796696, 2841088, 2886912, 2929872, 3024384, 3196224, 3418184, 3528448, 3666432, 3728928, 3845457, 3906496, 3969504, 4261632, 4394808, 4536576, 4971904, 5127276, 5292672, 5499648, 5593392, 5773824, 5859744, 6392448, 6836368, 7056896, 7457856, 7690914, 7812992, 7939008, 8523264, 8789616, 9073152, 9943808, 10254552, 10585344, 10999296, 11186784, 11719488, 12784896, 13672736, 14915712, 15381828, 15625984, 15878016, 17579232, 19887616, 20509104, 21170688, 22373568, 23438976, 25569792, 27345472, 29831424, 30763656, 31251968, 31756032, 35158464, 41018208, 44747136, 46877952, 54690944, 59662848, 61527312, 63512064, 70316928, 82036416, 89494272, 93755904, 109381888, 123054624, 140633856, 164072832, 178988544, 218763776, 246109248, 281267712, 328145664, 492218496, 656291328, 984436992, 1968873984]

約数ペア:

[(1, 1968873984), (2, 984436992), (3, 656291328), (4, 492218496), (6, 328145664), (7, 281267712), (8, 246109248), (9, 218763776), (11, 178988544), (12, 164072832), (14, 140633856), (16, 123054624), (18, 109381888), (21, 93755904), (22, 89494272), (24, 82036416), (28, 70316928), (31, 63512064), (32, 61527312), (33, 59662848), (36, 54690944), (42, 46877952), (44, 44747136), (48, 41018208), (56, 35158464), (62, 31756032), (63, 31251968), (64, 30763656), (66, 29831424), (72, 27345472), (77, 25569792), (84, 23438976), (88, 22373568), (93, 21170688), (96, 20509104), (99, 19887616), (112, 17579232), (124, 15878016), (126, 15625984), (128, 15381828), (132, 14915712), (144, 13672736), (154, 12784896), (168, 11719488), (176, 11186784), (179, 10999296), (186, 10585344), (192, 10254552), (198, 9943808), (217, 9073152), (224, 8789616), (231, 8523264), (248, 7939008), (252, 7812992), (256, 7690914), (264, 7457856), (279, 7056896), (288, 6836368), (308, 6392448), (336, 5859744), (341, 5773824), (352, 5593392), (358, 5499648), (372, 5292672), (384, 5127276), (396, 4971904), (434, 4536576), (448, 4394808), (462, 4261632), (496, 3969504), (504, 3906496), (512, 3845457), (528, 3728928), (537, 3666432), (558, 3528448), (576, 3418184), (616, 3196224), (651, 3024384), (672, 2929872), (682, 2886912), (693, 2841088), (704, 2796696), (716, 2749824), (744, 2646336), (768, 2563638), (792, 2485952), (868, 2268288), (896, 2197404), (924, 2130816), (992, 1984752), (1008, 1953248), (1023, 1924608), (1056, 1864464), (1074, 1833216), (1116, 1764224), (1152, 1709092), (1232, 1598112), (1253, 1571328), (1302, 1512192), (1344, 1464936), (1364, 1443456), (1386, 1420544), (1408, 1398348), (1432, 1374912), (1488, 1323168), (1536, 1281819), (1584, 1242976), (1611, 1222144), (1736, 1134144), (1792, 1098702), (1848, 1065408), (1953, 1008128), (1969, 999936), (1984, 992376), (2016, 976624), (2046, 962304), (2112, 932232), (2148, 916608), (2232, 882112), (2304, 854546), (2387, 824832), (2464, 799056), (2506, 785664), (2604, 756096), (2688, 732468), (2728, 721728), (2772, 710272), (2816, 699174), (2864, 687456), (2976, 661584), (3069, 641536), (3168, 621488), (3222, 611072), (3472, 567072), (3584, 549351), (3696, 532704), (3759, 523776), (3906, 504064), (3938, 499968), (3968, 496188), (4032, 488312), (4092, 481152), (4224, 466116), (4296, 458304), (4464, 441056), (4608, 427273), (4774, 412416), (4928, 399528), (5012, 392832), (5208, 378048), (5376, 366234), (5456, 360864), (5544, 355136), (5549, 354816), (5632, 349587), (5728, 343728), (5907, 333312), (5952, 330792), (6138, 320768), (6336, 310744), (6444, 305536), (6944, 283536), (7161, 274944), (7392, 266352), (7518, 261888), (7812, 252032), (7876, 249984), (7936, 248094), (8064, 244156), (8184, 240576), (8448, 233058), (8592, 229152), (8928, 220528), (9548, 206208), (9856, 199764), (10024, 196416), (10416, 189024), (10752, 183117), (10912, 180432), (11088, 177568), (11098, 177408), (11277, 174592), (11456, 171864), (11814, 166656), (11904, 165396), (12276, 160384), (12672, 155372), (12888, 152768), (13783, 142848), (13888, 141768), (14322, 137472), (14784, 133176), (15036, 130944), (15624, 126016), (15752, 124992), (15872, 124047), (16128, 122078), (16368, 120288), (16647, 118272), (16896, 116529), (17184, 114576), (17721, 111104), (17856, 110264), (19096, 103104), (19712, 99882), (20048, 98208), (20832, 94512), (21483, 91648), (21824, 90216), (22176, 88784), (22196, 88704), (22554, 87296), (22912, 85932), (23628, 83328), (23808, 82698), (24552, 80192), (25344, 77686), (25776, 76384), (27566, 71424), (27776, 70884), (28644, 68736), (29568, 66588), (30072, 65472), (31248, 63008), (31504, 62496), (32256, 61039), (32736, 60144), (33294, 59136), (34368, 57288), (35442, 55552), (35712, 55132), (38192, 51552), (38843, 50688), (39424, 49941), (40096, 49104), (41349, 47616), (41664, 47256), (42966, 45824), (43648, 45108), (44352, 44392)]