15661646208

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3299}}^1$

素因数の和:3649

約数の個数: 192

約数和(自身を含む): 48702654000

約数和(自身を除く): 33041007792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 317, 384, 416, 468, 576, 624, 634, 832, 936, 951, 1152, 1248, 1268, 1664, 1872, 1902, 2496, 2536, 2853, 3299, 3744, 3804, 4121, 4992, 5072, 5706, 6598, 7488, 7608, 8242, 9897, 10144, 11412, 12363, 13196, 14976, 15216, 16484, 19794, 20288, 22824, 24726, 26392, 29691, 30432, 32968, 37089, 39588, 40576, 42887, 45648, 49452, 52784, 59382, 60864, 65936, 74178, 79176, 85774, 91296, 98904, 105568, 118764, 121728, 128661, 131872, 148356, 158352, 171548, 182592, 197808, 211136, 237528, 257322, 263744, 296712, 316704, 343096, 365184, 385983, 395616, 422272, 475056, 514644, 527488, 593424, 633408, 686192, 771966, 791232, 950112, 1029288, 1045783, 1186848, 1266816, 1372384, 1543932, 1582464, 1900224, 2058576, 2091566, 2373696, 2744768, 3087864, 3137349, 3800448, 4117152, 4183132, 4747392, 5489536, 6175728, 6274698, 8234304, 8366264, 9412047, 12351456, 12549396, 13595179, 16468608, 16732528, 18824094, 24702912, 25098792, 27190358, 33465056, 37648188, 40785537, 49405824, 50197584, 54380716, 66930112, 75296376, 81571074, 100395168, 108761432, 122356611, 133860224, 150592752, 163142148, 200790336, 217522864, 244713222, 301185504, 326284296, 401580672, 435045728, 489426444, 602371008, 652568592, 870091456, 978852888, 1204742016, 1305137184, 1740182912, 1957705776, 2610274368, 3915411552, 5220548736, 7830823104, 15661646208]

約数ペア:

[(1, 15661646208), (2, 7830823104), (3, 5220548736), (4, 3915411552), (6, 2610274368), (8, 1957705776), (9, 1740182912), (12, 1305137184), (13, 1204742016), (16, 978852888), (18, 870091456), (24, 652568592), (26, 602371008), (32, 489426444), (36, 435045728), (39, 401580672), (48, 326284296), (52, 301185504), (64, 244713222), (72, 217522864), (78, 200790336), (96, 163142148), (104, 150592752), (117, 133860224), (128, 122356611), (144, 108761432), (156, 100395168), (192, 81571074), (208, 75296376), (234, 66930112), (288, 54380716), (312, 50197584), (317, 49405824), (384, 40785537), (416, 37648188), (468, 33465056), (576, 27190358), (624, 25098792), (634, 24702912), (832, 18824094), (936, 16732528), (951, 16468608), (1152, 13595179), (1248, 12549396), (1268, 12351456), (1664, 9412047), (1872, 8366264), (1902, 8234304), (2496, 6274698), (2536, 6175728), (2853, 5489536), (3299, 4747392), (3744, 4183132), (3804, 4117152), (4121, 3800448), (4992, 3137349), (5072, 3087864), (5706, 2744768), (6598, 2373696), (7488, 2091566), (7608, 2058576), (8242, 1900224), (9897, 1582464), (10144, 1543932), (11412, 1372384), (12363, 1266816), (13196, 1186848), (14976, 1045783), (15216, 1029288), (16484, 950112), (19794, 791232), (20288, 771966), (22824, 686192), (24726, 633408), (26392, 593424), (29691, 527488), (30432, 514644), (32968, 475056), (37089, 422272), (39588, 395616), (40576, 385983), (42887, 365184), (45648, 343096), (49452, 316704), (52784, 296712), (59382, 263744), (60864, 257322), (65936, 237528), (74178, 211136), (79176, 197808), (85774, 182592), (91296, 171548), (98904, 158352), (105568, 148356), (118764, 131872), (121728, 128661)]