1213665024

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 288

約数和(自身を含む): 3898185984

約数和(自身を除く): 2684520960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 43, 44, 48, 52, 64, 66, 78, 86, 88, 96, 104, 128, 129, 132, 143, 156, 172, 176, 192, 208, 256, 257, 258, 264, 286, 312, 344, 352, 384, 416, 429, 473, 514, 516, 528, 559, 572, 624, 688, 704, 768, 771, 832, 858, 946, 1028, 1032, 1056, 1118, 1144, 1248, 1376, 1408, 1419, 1542, 1664, 1677, 1716, 1892, 2056, 2064, 2112, 2236, 2288, 2496, 2752, 2816, 2827, 2838, 3084, 3328, 3341, 3354, 3432, 3784, 4112, 4128, 4224, 4472, 4576, 4992, 5504, 5654, 5676, 6149, 6168, 6682, 6708, 6864, 7568, 8224, 8256, 8448, 8481, 8944, 9152, 9984, 10023, 11008, 11051, 11308, 11352, 12298, 12336, 13364, 13416, 13728, 15136, 16448, 16512, 16962, 17888, 18304, 18447, 20046, 22102, 22616, 22704, 24596, 24672, 26728, 26832, 27456, 30272, 32896, 33024, 33153, 33924, 35776, 36608, 36751, 36894, 40092, 44204, 45232, 45408, 49192, 49344, 53456, 53664, 54912, 60544, 65792, 66306, 67848, 71552, 73502, 73788, 80184, 88408, 90464, 90816, 98384, 98688, 106912, 107328, 109824, 110253, 121088, 121561, 132612, 135696, 143104, 143663, 147004, 147576, 160368, 176816, 180928, 181632, 196768, 197376, 213824, 214656, 220506, 243122, 265224, 271392, 287326, 294008, 295152, 320736, 353632, 361856, 363264, 364683, 393536, 427648, 429312, 430989, 441012, 486244, 530448, 542784, 574652, 588016, 590304, 641472, 707264, 723712, 729366, 787072, 855296, 861978, 882024, 972488, 1060896, 1085568, 1149304, 1176032, 1180608, 1282944, 1414528, 1458732, 1574144, 1580293, 1723956, 1764048, 1944976, 2121792, 2171136, 2298608, 2352064, 2361216, 2565888, 2829056, 2917464, 3160586, 3447912, 3528096, 3889952, 4243584, 4597216, 4704128, 4722432, 4740879, 5834928, 6321172, 6895824, 7056192, 7779904, 8487168, 9194432, 9408256, 9481758, 11669856, 12642344, 13791648, 14112384, 15559808, 18388864, 18963516, 23339712, 25284688, 27583296, 28224768, 31119616, 36777728, 37927032, 46679424, 50569376, 55166592, 75854064, 93358848, 101138752, 110333184, 151708128, 202277504, 303416256, 404555008, 606832512, 1213665024]

約数ペア:

[(1, 1213665024), (2, 606832512), (3, 404555008), (4, 303416256), (6, 202277504), (8, 151708128), (11, 110333184), (12, 101138752), (13, 93358848), (16, 75854064), (22, 55166592), (24, 50569376), (26, 46679424), (32, 37927032), (33, 36777728), (39, 31119616), (43, 28224768), (44, 27583296), (48, 25284688), (52, 23339712), (64, 18963516), (66, 18388864), (78, 15559808), (86, 14112384), (88, 13791648), (96, 12642344), (104, 11669856), (128, 9481758), (129, 9408256), (132, 9194432), (143, 8487168), (156, 7779904), (172, 7056192), (176, 6895824), (192, 6321172), (208, 5834928), (256, 4740879), (257, 4722432), (258, 4704128), (264, 4597216), (286, 4243584), (312, 3889952), (344, 3528096), (352, 3447912), (384, 3160586), (416, 2917464), (429, 2829056), (473, 2565888), (514, 2361216), (516, 2352064), (528, 2298608), (559, 2171136), (572, 2121792), (624, 1944976), (688, 1764048), (704, 1723956), (768, 1580293), (771, 1574144), (832, 1458732), (858, 1414528), (946, 1282944), (1028, 1180608), (1032, 1176032), (1056, 1149304), (1118, 1085568), (1144, 1060896), (1248, 972488), (1376, 882024), (1408, 861978), (1419, 855296), (1542, 787072), (1664, 729366), (1677, 723712), (1716, 707264), (1892, 641472), (2056, 590304), (2064, 588016), (2112, 574652), (2236, 542784), (2288, 530448), (2496, 486244), (2752, 441012), (2816, 430989), (2827, 429312), (2838, 427648), (3084, 393536), (3328, 364683), (3341, 363264), (3354, 361856), (3432, 353632), (3784, 320736), (4112, 295152), (4128, 294008), (4224, 287326), (4472, 271392), (4576, 265224), (4992, 243122), (5504, 220506), (5654, 214656), (5676, 213824), (6149, 197376), (6168, 196768), (6682, 181632), (6708, 180928), (6864, 176816), (7568, 160368), (8224, 147576), (8256, 147004), (8448, 143663), (8481, 143104), (8944, 135696), (9152, 132612), (9984, 121561), (10023, 121088), (11008, 110253), (11051, 109824), (11308, 107328), (11352, 106912), (12298, 98688), (12336, 98384), (13364, 90816), (13416, 90464), (13728, 88408), (15136, 80184), (16448, 73788), (16512, 73502), (16962, 71552), (17888, 67848), (18304, 66306), (18447, 65792), (20046, 60544), (22102, 54912), (22616, 53664), (22704, 53456), (24596, 49344), (24672, 49192), (26728, 45408), (26832, 45232), (27456, 44204), (30272, 40092), (32896, 36894), (33024, 36751), (33153, 36608), (33924, 35776)]