1246903728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1339

約数の個数: 160

約数和(自身を含む): 3900940800

約数和(自身を除く): 2654037072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 173, 228, 266, 304, 336, 346, 399, 456, 519, 532, 692, 798, 912, 1038, 1064, 1129, 1211, 1384, 1596, 2076, 2128, 2258, 2422, 2768, 3192, 3287, 3387, 3633, 4152, 4516, 4844, 6384, 6574, 6774, 7266, 7903, 8304, 9032, 9688, 9861, 13148, 13548, 14532, 15806, 18064, 19376, 19722, 21451, 23009, 23709, 26296, 27096, 29064, 31612, 39444, 42902, 46018, 47418, 52592, 54192, 58128, 63224, 64353, 69027, 78888, 85804, 92036, 94836, 126448, 128706, 138054, 150157, 157776, 171608, 184072, 189672, 195317, 257412, 276108, 300314, 343216, 368144, 379344, 390634, 450471, 514824, 552216, 585951, 600628, 781268, 900942, 1029648, 1104432, 1171902, 1201256, 1367219, 1562536, 1801884, 2343804, 2402512, 2734438, 3125072, 3603768, 3711023, 4101657, 4687608, 5468876, 7207536, 7422046, 8203314, 9375216, 10937752, 11133069, 14844092, 16406628, 21875504, 22266138, 25977161, 29688184, 32813256, 44532276, 51954322, 59376368, 65626512, 77931483, 89064552, 103908644, 155862966, 178129104, 207817288, 311725932, 415634576, 623451864, 1246903728]

約数ペア:

[(1, 1246903728), (2, 623451864), (3, 415634576), (4, 311725932), (6, 207817288), (7, 178129104), (8, 155862966), (12, 103908644), (14, 89064552), (16, 77931483), (19, 65626512), (21, 59376368), (24, 51954322), (28, 44532276), (38, 32813256), (42, 29688184), (48, 25977161), (56, 22266138), (57, 21875504), (76, 16406628), (84, 14844092), (112, 11133069), (114, 10937752), (133, 9375216), (152, 8203314), (168, 7422046), (173, 7207536), (228, 5468876), (266, 4687608), (304, 4101657), (336, 3711023), (346, 3603768), (399, 3125072), (456, 2734438), (519, 2402512), (532, 2343804), (692, 1801884), (798, 1562536), (912, 1367219), (1038, 1201256), (1064, 1171902), (1129, 1104432), (1211, 1029648), (1384, 900942), (1596, 781268), (2076, 600628), (2128, 585951), (2258, 552216), (2422, 514824), (2768, 450471), (3192, 390634), (3287, 379344), (3387, 368144), (3633, 343216), (4152, 300314), (4516, 276108), (4844, 257412), (6384, 195317), (6574, 189672), (6774, 184072), (7266, 171608), (7903, 157776), (8304, 150157), (9032, 138054), (9688, 128706), (9861, 126448), (13148, 94836), (13548, 92036), (14532, 85804), (15806, 78888), (18064, 69027), (19376, 64353), (19722, 63224), (21451, 58128), (23009, 54192), (23709, 52592), (26296, 47418), (27096, 46018), (29064, 42902), (31612, 39444)]