2489390904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:291

約数の個数: 384

約数和(自身を含む): 8645978880

約数和(自身を除く): 6156587976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 113, 131, 132, 143, 147, 154, 156, 168, 182, 196, 226, 231, 262, 264, 273, 286, 294, 308, 312, 339, 364, 392, 393, 429, 452, 462, 524, 539, 546, 572, 588, 616, 637, 678, 728, 786, 791, 858, 904, 917, 924, 1001, 1048, 1078, 1092, 1144, 1176, 1243, 1274, 1356, 1441, 1469, 1572, 1582, 1617, 1703, 1716, 1834, 1848, 1911, 2002, 2156, 2184, 2373, 2486, 2548, 2712, 2751, 2882, 2938, 3003, 3144, 3164, 3234, 3406, 3432, 3668, 3729, 3822, 4004, 4312, 4323, 4407, 4746, 4972, 5096, 5109, 5502, 5537, 5764, 5876, 6006, 6328, 6419, 6468, 6812, 7007, 7336, 7458, 7644, 8008, 8646, 8701, 8814, 9492, 9944, 10087, 10218, 10283, 11004, 11074, 11528, 11752, 11921, 12012, 12838, 12936, 13624, 14014, 14803, 14916, 15288, 16159, 16611, 17292, 17402, 17628, 18733, 18984, 19257, 20174, 20436, 20566, 21021, 22008, 22148, 23842, 24024, 25676, 26103, 28028, 29606, 29832, 30261, 30849, 32318, 33222, 34584, 34804, 35256, 35763, 37466, 38514, 40348, 40872, 41132, 42042, 44296, 44409, 47684, 48477, 51352, 52206, 56056, 56199, 59212, 60522, 60907, 61698, 64636, 66444, 69608, 70609, 71526, 71981, 74932, 77028, 80696, 82264, 83447, 84084, 88818, 95368, 96954, 103621, 104412, 112398, 113113, 118424, 121044, 121814, 123396, 129272, 131131, 132888, 141218, 143052, 143962, 149864, 154056, 162833, 166894, 168168, 177636, 182721, 192439, 193908, 207242, 208824, 211827, 215943, 224796, 226226, 242088, 243628, 246792, 250341, 262262, 282436, 286104, 287924, 310863, 325666, 333788, 339339, 355272, 365442, 384878, 387816, 393393, 414484, 423654, 431886, 449592, 452452, 487256, 488499, 500682, 524524, 564872, 575848, 577317, 621726, 651332, 667576, 678678, 725347, 730884, 769756, 786786, 791791, 828968, 847308, 863772, 904904, 917917, 976998, 1001364, 1049048, 1139831, 1154634, 1243452, 1302664, 1347073, 1357356, 1450694, 1461768, 1539512, 1573572, 1583582, 1694616, 1727544, 1835834, 1953996, 2002728, 2116829, 2176041, 2279662, 2309268, 2375373, 2486904, 2694146, 2714712, 2753751, 2901388, 3147144, 3167164, 3419493, 3671668, 3907992, 4041219, 4233658, 4352082, 4559324, 4618536, 4750746, 5388292, 5507502, 5802776, 6334328, 6350487, 6838986, 7343336, 7978817, 8082438, 8467316, 8704164, 9118648, 9429511, 9501492, 10776584, 11015004, 12700974, 13677972, 14817803, 15957634, 16164876, 16934632, 17408328, 18859022, 19002984, 22030008, 23936451, 25401948, 27355944, 28288533, 29635606, 31915268, 32329752, 37718044, 44453409, 47872902, 50803896, 56577066, 59271212, 63830536, 75436088, 88906818, 95745804, 103724621, 113154132, 118542424, 177813636, 191491608, 207449242, 226308264, 311173863, 355627272, 414898484, 622347726, 829796968, 1244695452, 2489390904]

約数ペア:

[(1, 2489390904), (2, 1244695452), (3, 829796968), (4, 622347726), (6, 414898484), (7, 355627272), (8, 311173863), (11, 226308264), (12, 207449242), (13, 191491608), (14, 177813636), (21, 118542424), (22, 113154132), (24, 103724621), (26, 95745804), (28, 88906818), (33, 75436088), (39, 63830536), (42, 59271212), (44, 56577066), (49, 50803896), (52, 47872902), (56, 44453409), (66, 37718044), (77, 32329752), (78, 31915268), (84, 29635606), (88, 28288533), (91, 27355944), (98, 25401948), (104, 23936451), (113, 22030008), (131, 19002984), (132, 18859022), (143, 17408328), (147, 16934632), (154, 16164876), (156, 15957634), (168, 14817803), (182, 13677972), (196, 12700974), (226, 11015004), (231, 10776584), (262, 9501492), (264, 9429511), (273, 9118648), (286, 8704164), (294, 8467316), (308, 8082438), (312, 7978817), (339, 7343336), (364, 6838986), (392, 6350487), (393, 6334328), (429, 5802776), (452, 5507502), (462, 5388292), (524, 4750746), (539, 4618536), (546, 4559324), (572, 4352082), (588, 4233658), (616, 4041219), (637, 3907992), (678, 3671668), (728, 3419493), (786, 3167164), (791, 3147144), (858, 2901388), (904, 2753751), (917, 2714712), (924, 2694146), (1001, 2486904), (1048, 2375373), (1078, 2309268), (1092, 2279662), (1144, 2176041), (1176, 2116829), (1243, 2002728), (1274, 1953996), (1356, 1835834), (1441, 1727544), (1469, 1694616), (1572, 1583582), (1582, 1573572), (1617, 1539512), (1703, 1461768), (1716, 1450694), (1834, 1357356), (1848, 1347073), (1911, 1302664), (2002, 1243452), (2156, 1154634), (2184, 1139831), (2373, 1049048), (2486, 1001364), (2548, 976998), (2712, 917917), (2751, 904904), (2882, 863772), (2938, 847308), (3003, 828968), (3144, 791791), (3164, 786786), (3234, 769756), (3406, 730884), (3432, 725347), (3668, 678678), (3729, 667576), (3822, 651332), (4004, 621726), (4312, 577317), (4323, 575848), (4407, 564872), (4746, 524524), (4972, 500682), (5096, 488499), (5109, 487256), (5502, 452452), (5537, 449592), (5764, 431886), (5876, 423654), (6006, 414484), (6328, 393393), (6419, 387816), (6468, 384878), (6812, 365442), (7007, 355272), (7336, 339339), (7458, 333788), (7644, 325666), (8008, 310863), (8646, 287924), (8701, 286104), (8814, 282436), (9492, 262262), (9944, 250341), (10087, 246792), (10218, 243628), (10283, 242088), (11004, 226226), (11074, 224796), (11528, 215943), (11752, 211827), (11921, 208824), (12012, 207242), (12838, 193908), (12936, 192439), (13624, 182721), (14014, 177636), (14803, 168168), (14916, 166894), (15288, 162833), (16159, 154056), (16611, 149864), (17292, 143962), (17402, 143052), (17628, 141218), (18733, 132888), (18984, 131131), (19257, 129272), (20174, 123396), (20436, 121814), (20566, 121044), (21021, 118424), (22008, 113113), (22148, 112398), (23842, 104412), (24024, 103621), (25676, 96954), (26103, 95368), (28028, 88818), (29606, 84084), (29832, 83447), (30261, 82264), (30849, 80696), (32318, 77028), (33222, 74932), (34584, 71981), (34804, 71526), (35256, 70609), (35763, 69608), (37466, 66444), (38514, 64636), (40348, 61698), (40872, 60907), (41132, 60522), (42042, 59212), (44296, 56199), (44409, 56056), (47684, 52206), (48477, 51352)]