557797968

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2071

約数の個数: 240

約数和(自身を含む): 2006746560

約数和(自身を除く): 1448948592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2027, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 4054, 4368, 4914, 5096, 5292, 5616, 5733, 6081, 6552, 7056, 7644, 8108, 9828, 10192, 10584, 11466, 12162, 13104, 14189, 15288, 16216, 17199, 18243, 19656, 21168, 22932, 24324, 26351, 28378, 30576, 32432, 34398, 36486, 39312, 42567, 45864, 48648, 52702, 54729, 56756, 68796, 72972, 79053, 85134, 91728, 97296, 99323, 105404, 109458, 113512, 127701, 137592, 145944, 158106, 170268, 184457, 198646, 210808, 218916, 227024, 237159, 255402, 275184, 291888, 297969, 316212, 340536, 368914, 383103, 397292, 421616, 437832, 474318, 510804, 553371, 595938, 632424, 681072, 711477, 737828, 766206, 794584, 875664, 893907, 948636, 1021608, 1106742, 1191876, 1264848, 1291199, 1422954, 1475656, 1532412, 1589168, 1660113, 1787814, 1897272, 2043216, 2213484, 2383752, 2582398, 2681721, 2845908, 2951312, 3064824, 3320226, 3575628, 3794544, 3873597, 4426968, 4767504, 4980339, 5164796, 5363442, 5691816, 6129648, 6640452, 7151256, 7747194, 8853936, 9960678, 10329592, 10726884, 11383632, 11620791, 13280904, 14302512, 15494388, 19921356, 20659184, 21453768, 23241582, 26561808, 30988776, 34862373, 39842712, 42907536, 46483164, 61977552, 69724746, 79685424, 92966328, 139449492, 185932656, 278898984, 557797968]

約数ペア:

[(1, 557797968), (2, 278898984), (3, 185932656), (4, 139449492), (6, 92966328), (7, 79685424), (8, 69724746), (9, 61977552), (12, 46483164), (13, 42907536), (14, 39842712), (16, 34862373), (18, 30988776), (21, 26561808), (24, 23241582), (26, 21453768), (27, 20659184), (28, 19921356), (36, 15494388), (39, 14302512), (42, 13280904), (48, 11620791), (49, 11383632), (52, 10726884), (54, 10329592), (56, 9960678), (63, 8853936), (72, 7747194), (78, 7151256), (84, 6640452), (91, 6129648), (98, 5691816), (104, 5363442), (108, 5164796), (112, 4980339), (117, 4767504), (126, 4426968), (144, 3873597), (147, 3794544), (156, 3575628), (168, 3320226), (182, 3064824), (189, 2951312), (196, 2845908), (208, 2681721), (216, 2582398), (234, 2383752), (252, 2213484), (273, 2043216), (294, 1897272), (312, 1787814), (336, 1660113), (351, 1589168), (364, 1532412), (378, 1475656), (392, 1422954), (432, 1291199), (441, 1264848), (468, 1191876), (504, 1106742), (546, 1021608), (588, 948636), (624, 893907), (637, 875664), (702, 794584), (728, 766206), (756, 737828), (784, 711477), (819, 681072), (882, 632424), (936, 595938), (1008, 553371), (1092, 510804), (1176, 474318), (1274, 437832), (1323, 421616), (1404, 397292), (1456, 383103), (1512, 368914), (1638, 340536), (1764, 316212), (1872, 297969), (1911, 291888), (2027, 275184), (2184, 255402), (2352, 237159), (2457, 227024), (2548, 218916), (2646, 210808), (2808, 198646), (3024, 184457), (3276, 170268), (3528, 158106), (3822, 145944), (4054, 137592), (4368, 127701), (4914, 113512), (5096, 109458), (5292, 105404), (5616, 99323), (5733, 97296), (6081, 91728), (6552, 85134), (7056, 79053), (7644, 72972), (8108, 68796), (9828, 56756), (10192, 54729), (10584, 52702), (11466, 48648), (12162, 45864), (13104, 42567), (14189, 39312), (15288, 36486), (16216, 34398), (17199, 32432), (18243, 30576), (19656, 28378), (21168, 26351), (22932, 24324)]