309898512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1522

約数の個数: 240

約数和(自身を含む): 1138974720

約数和(自身を除く): 829076208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 228, 231, 252, 264, 266, 304, 308, 336, 342, 396, 399, 418, 456, 462, 504, 528, 532, 616, 627, 684, 693, 792, 798, 836, 912, 924, 1008, 1064, 1197, 1232, 1254, 1368, 1386, 1463, 1471, 1584, 1596, 1672, 1848, 1881, 2128, 2394, 2508, 2736, 2772, 2926, 2942, 3192, 3344, 3696, 3762, 4389, 4413, 4788, 5016, 5544, 5852, 5884, 6384, 7524, 8778, 8826, 9576, 10032, 10297, 11088, 11704, 11768, 13167, 13239, 15048, 16181, 17556, 17652, 19152, 20594, 23408, 23536, 26334, 26478, 27949, 30096, 30891, 32362, 35112, 35304, 41188, 48543, 52668, 52956, 55898, 61782, 64724, 70224, 70608, 82376, 83847, 92673, 97086, 105336, 105912, 111796, 113267, 123564, 129448, 145629, 164752, 167694, 185346, 194172, 195643, 210672, 211824, 223592, 226534, 247128, 251541, 258896, 291258, 307439, 335388, 339801, 370692, 388344, 391286, 447184, 453068, 494256, 503082, 582516, 586929, 614878, 670776, 679602, 741384, 776688, 782572, 906136, 922317, 1006164, 1019403, 1165032, 1173858, 1229756, 1341552, 1359204, 1482768, 1565144, 1760787, 1812272, 1844634, 2012328, 2038806, 2152073, 2330064, 2347716, 2459512, 2718408, 2766951, 3130288, 3521574, 3689268, 4024656, 4077612, 4304146, 4695432, 4919024, 5436816, 5533902, 6456219, 7043148, 7378536, 8155224, 8608292, 9390864, 11067804, 12912438, 14086296, 14757072, 16310448, 17216584, 19368657, 22135608, 25824876, 28172592, 34433168, 38737314, 44271216, 51649752, 77474628, 103299504, 154949256, 309898512]

約数ペア:

[(1, 309898512), (2, 154949256), (3, 103299504), (4, 77474628), (6, 51649752), (7, 44271216), (8, 38737314), (9, 34433168), (11, 28172592), (12, 25824876), (14, 22135608), (16, 19368657), (18, 17216584), (19, 16310448), (21, 14757072), (22, 14086296), (24, 12912438), (28, 11067804), (33, 9390864), (36, 8608292), (38, 8155224), (42, 7378536), (44, 7043148), (48, 6456219), (56, 5533902), (57, 5436816), (63, 4919024), (66, 4695432), (72, 4304146), (76, 4077612), (77, 4024656), (84, 3689268), (88, 3521574), (99, 3130288), (112, 2766951), (114, 2718408), (126, 2459512), (132, 2347716), (133, 2330064), (144, 2152073), (152, 2038806), (154, 2012328), (168, 1844634), (171, 1812272), (176, 1760787), (198, 1565144), (209, 1482768), (228, 1359204), (231, 1341552), (252, 1229756), (264, 1173858), (266, 1165032), (304, 1019403), (308, 1006164), (336, 922317), (342, 906136), (396, 782572), (399, 776688), (418, 741384), (456, 679602), (462, 670776), (504, 614878), (528, 586929), (532, 582516), (616, 503082), (627, 494256), (684, 453068), (693, 447184), (792, 391286), (798, 388344), (836, 370692), (912, 339801), (924, 335388), (1008, 307439), (1064, 291258), (1197, 258896), (1232, 251541), (1254, 247128), (1368, 226534), (1386, 223592), (1463, 211824), (1471, 210672), (1584, 195643), (1596, 194172), (1672, 185346), (1848, 167694), (1881, 164752), (2128, 145629), (2394, 129448), (2508, 123564), (2736, 113267), (2772, 111796), (2926, 105912), (2942, 105336), (3192, 97086), (3344, 92673), (3696, 83847), (3762, 82376), (4389, 70608), (4413, 70224), (4788, 64724), (5016, 61782), (5544, 55898), (5852, 52956), (5884, 52668), (6384, 48543), (7524, 41188), (8778, 35304), (8826, 35112), (9576, 32362), (10032, 30891), (10297, 30096), (11088, 27949), (11704, 26478), (11768, 26334), (13167, 23536), (13239, 23408), (15048, 20594), (16181, 19152), (17556, 17652)]