2681970048

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 8460288000

約数和(自身を除く): 5778317952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 191, 192, 204, 216, 239, 272, 288, 306, 382, 384, 408, 432, 459, 478, 544, 573, 576, 612, 717, 764, 816, 864, 918, 956, 1088, 1146, 1152, 1224, 1434, 1528, 1632, 1719, 1728, 1836, 1912, 2151, 2176, 2292, 2448, 2868, 3056, 3247, 3264, 3438, 3456, 3672, 3824, 4063, 4302, 4584, 4896, 5157, 5736, 6112, 6453, 6494, 6528, 6876, 7344, 7648, 8126, 8604, 9168, 9741, 9792, 10314, 11472, 12189, 12224, 12906, 12988, 13752, 14688, 15296, 16252, 17208, 18336, 19482, 19584, 20628, 22944, 24378, 24448, 25812, 25976, 27504, 29223, 29376, 30592, 32504, 34416, 36567, 36672, 38964, 41256, 45649, 45888, 48756, 51624, 51952, 55008, 58446, 58752, 65008, 68832, 73134, 73344, 77928, 82512, 87669, 91298, 91776, 97512, 103248, 103904, 109701, 110016, 116892, 130016, 136947, 137664, 146268, 155856, 165024, 175338, 182596, 195024, 206496, 207808, 219402, 220032, 233784, 260032, 273894, 275328, 292536, 311712, 330048, 350676, 365192, 390048, 410841, 412992, 415616, 438804, 467568, 520064, 547788, 585072, 623424, 660096, 701352, 730384, 776033, 780096, 821682, 825984, 877608, 935136, 1095576, 1170144, 1232523, 1246848, 1402704, 1460768, 1552066, 1560192, 1643364, 1755216, 1870272, 2191152, 2328099, 2340288, 2465046, 2805408, 2921536, 3104132, 3286728, 3510432, 3740544, 4382304, 4656198, 4680576, 4930092, 5610816, 5843072, 6208264, 6573456, 6984297, 7020864, 8764608, 9312396, 9860184, 11221632, 12416528, 13146912, 13968594, 14041728, 17529216, 18624792, 19720368, 20952891, 24833056, 26293824, 27937188, 37249584, 39440736, 41905782, 49666112, 52587648, 55874376, 74499168, 78881472, 83811564, 99332224, 111748752, 148998336, 157762944, 167623128, 223497504, 297996672, 335246256, 446995008, 670492512, 893990016, 1340985024, 2681970048]

約数ペア:

[(1, 2681970048), (2, 1340985024), (3, 893990016), (4, 670492512), (6, 446995008), (8, 335246256), (9, 297996672), (12, 223497504), (16, 167623128), (17, 157762944), (18, 148998336), (24, 111748752), (27, 99332224), (32, 83811564), (34, 78881472), (36, 74499168), (48, 55874376), (51, 52587648), (54, 49666112), (64, 41905782), (68, 39440736), (72, 37249584), (96, 27937188), (102, 26293824), (108, 24833056), (128, 20952891), (136, 19720368), (144, 18624792), (153, 17529216), (191, 14041728), (192, 13968594), (204, 13146912), (216, 12416528), (239, 11221632), (272, 9860184), (288, 9312396), (306, 8764608), (382, 7020864), (384, 6984297), (408, 6573456), (432, 6208264), (459, 5843072), (478, 5610816), (544, 4930092), (573, 4680576), (576, 4656198), (612, 4382304), (717, 3740544), (764, 3510432), (816, 3286728), (864, 3104132), (918, 2921536), (956, 2805408), (1088, 2465046), (1146, 2340288), (1152, 2328099), (1224, 2191152), (1434, 1870272), (1528, 1755216), (1632, 1643364), (1719, 1560192), (1728, 1552066), (1836, 1460768), (1912, 1402704), (2151, 1246848), (2176, 1232523), (2292, 1170144), (2448, 1095576), (2868, 935136), (3056, 877608), (3247, 825984), (3264, 821682), (3438, 780096), (3456, 776033), (3672, 730384), (3824, 701352), (4063, 660096), (4302, 623424), (4584, 585072), (4896, 547788), (5157, 520064), (5736, 467568), (6112, 438804), (6453, 415616), (6494, 412992), (6528, 410841), (6876, 390048), (7344, 365192), (7648, 350676), (8126, 330048), (8604, 311712), (9168, 292536), (9741, 275328), (9792, 273894), (10314, 260032), (11472, 233784), (12189, 220032), (12224, 219402), (12906, 207808), (12988, 206496), (13752, 195024), (14688, 182596), (15296, 175338), (16252, 165024), (17208, 155856), (18336, 146268), (19482, 137664), (19584, 136947), (20628, 130016), (22944, 116892), (24378, 110016), (24448, 109701), (25812, 103904), (25976, 103248), (27504, 97512), (29223, 91776), (29376, 91298), (30592, 87669), (32504, 82512), (34416, 77928), (36567, 73344), (36672, 73134), (38964, 68832), (41256, 65008), (45649, 58752), (45888, 58446), (48756, 55008), (51624, 51952)]