2166201408

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 280

約数和(自身を含む): 6921024512

約数和(自身を除く): 4754823104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 127, 147, 148, 168, 192, 196, 222, 224, 254, 259, 294, 296, 336, 343, 381, 392, 444, 448, 508, 518, 588, 592, 672, 686, 762, 777, 784, 888, 889, 1016, 1029, 1036, 1176, 1184, 1344, 1372, 1524, 1554, 1568, 1776, 1778, 1813, 2032, 2058, 2072, 2352, 2368, 2401, 2667, 2744, 3048, 3108, 3136, 3552, 3556, 3626, 4064, 4116, 4144, 4699, 4704, 4802, 5334, 5439, 5488, 6096, 6216, 6223, 7104, 7112, 7203, 7252, 8128, 8232, 8288, 9398, 9408, 9604, 10668, 10878, 10976, 12192, 12432, 12446, 12691, 14097, 14224, 14406, 14504, 16464, 16576, 18669, 18796, 19208, 21336, 21756, 21952, 24384, 24864, 24892, 25382, 28194, 28448, 28812, 29008, 32893, 32928, 37338, 37592, 38073, 38416, 42672, 43512, 43561, 49728, 49784, 50764, 56388, 56896, 57624, 58016, 65786, 65856, 74676, 75184, 76146, 76832, 85344, 87024, 87122, 88837, 98679, 99568, 101528, 112776, 115248, 116032, 130683, 131572, 149352, 150368, 152292, 153664, 170688, 174048, 174244, 177674, 197358, 199136, 203056, 225552, 230251, 230496, 261366, 263144, 266511, 298704, 300736, 304584, 304927, 348096, 348488, 355348, 394716, 398272, 406112, 451104, 460502, 460992, 522732, 526288, 533022, 597408, 609168, 609854, 690753, 696976, 710696, 789432, 812224, 902208, 914781, 921004, 1045464, 1052576, 1066044, 1194816, 1218336, 1219708, 1381506, 1393952, 1421392, 1578864, 1611757, 1829562, 1842008, 2090928, 2105152, 2132088, 2436672, 2439416, 2763012, 2787904, 2842784, 3157728, 3223514, 3659124, 3684016, 4181856, 4264176, 4835271, 4878832, 5526024, 5685568, 6315456, 6447028, 7318248, 7368032, 8363712, 8528352, 9670542, 9757664, 11052048, 11282299, 12894056, 14636496, 14736064, 17056704, 19341084, 19515328, 22104096, 22564598, 25788112, 29272992, 33846897, 38682168, 44208192, 45129196, 51576224, 58545984, 67693794, 77364336, 90258392, 103152448, 135387588, 154728672, 180516784, 270775176, 309457344, 361033568, 541550352, 722067136, 1083100704, 2166201408]

約数ペア:

[(1, 2166201408), (2, 1083100704), (3, 722067136), (4, 541550352), (6, 361033568), (7, 309457344), (8, 270775176), (12, 180516784), (14, 154728672), (16, 135387588), (21, 103152448), (24, 90258392), (28, 77364336), (32, 67693794), (37, 58545984), (42, 51576224), (48, 45129196), (49, 44208192), (56, 38682168), (64, 33846897), (74, 29272992), (84, 25788112), (96, 22564598), (98, 22104096), (111, 19515328), (112, 19341084), (127, 17056704), (147, 14736064), (148, 14636496), (168, 12894056), (192, 11282299), (196, 11052048), (222, 9757664), (224, 9670542), (254, 8528352), (259, 8363712), (294, 7368032), (296, 7318248), (336, 6447028), (343, 6315456), (381, 5685568), (392, 5526024), (444, 4878832), (448, 4835271), (508, 4264176), (518, 4181856), (588, 3684016), (592, 3659124), (672, 3223514), (686, 3157728), (762, 2842784), (777, 2787904), (784, 2763012), (888, 2439416), (889, 2436672), (1016, 2132088), (1029, 2105152), (1036, 2090928), (1176, 1842008), (1184, 1829562), (1344, 1611757), (1372, 1578864), (1524, 1421392), (1554, 1393952), (1568, 1381506), (1776, 1219708), (1778, 1218336), (1813, 1194816), (2032, 1066044), (2058, 1052576), (2072, 1045464), (2352, 921004), (2368, 914781), (2401, 902208), (2667, 812224), (2744, 789432), (3048, 710696), (3108, 696976), (3136, 690753), (3552, 609854), (3556, 609168), (3626, 597408), (4064, 533022), (4116, 526288), (4144, 522732), (4699, 460992), (4704, 460502), (4802, 451104), (5334, 406112), (5439, 398272), (5488, 394716), (6096, 355348), (6216, 348488), (6223, 348096), (7104, 304927), (7112, 304584), (7203, 300736), (7252, 298704), (8128, 266511), (8232, 263144), (8288, 261366), (9398, 230496), (9408, 230251), (9604, 225552), (10668, 203056), (10878, 199136), (10976, 197358), (12192, 177674), (12432, 174244), (12446, 174048), (12691, 170688), (14097, 153664), (14224, 152292), (14406, 150368), (14504, 149352), (16464, 131572), (16576, 130683), (18669, 116032), (18796, 115248), (19208, 112776), (21336, 101528), (21756, 99568), (21952, 98679), (24384, 88837), (24864, 87122), (24892, 87024), (25382, 85344), (28194, 76832), (28448, 76146), (28812, 75184), (29008, 74676), (32893, 65856), (32928, 65786), (37338, 58016), (37592, 57624), (38073, 56896), (38416, 56388), (42672, 50764), (43512, 49784), (43561, 49728)]