309713376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 990904320

約数和(自身を除く): 681190944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 127, 133, 152, 168, 191, 224, 228, 254, 266, 304, 336, 381, 382, 399, 456, 508, 532, 573, 608, 672, 762, 764, 798, 889, 912, 1016, 1064, 1146, 1337, 1524, 1528, 1596, 1778, 1824, 2032, 2128, 2292, 2413, 2667, 2674, 3048, 3056, 3192, 3556, 3629, 4011, 4064, 4256, 4584, 4826, 5334, 5348, 6096, 6112, 6384, 7112, 7239, 7258, 8022, 9168, 9652, 10668, 10696, 10887, 12192, 12768, 14224, 14478, 14516, 16044, 16891, 18336, 19304, 21336, 21392, 21774, 24257, 25403, 28448, 28956, 29032, 32088, 33782, 38608, 42672, 42784, 43548, 48514, 50673, 50806, 57912, 58064, 64176, 67564, 72771, 76209, 77216, 85344, 87096, 97028, 101346, 101612, 115824, 116128, 128352, 135128, 145542, 152418, 169799, 174192, 194056, 202692, 203224, 231648, 270256, 291084, 304836, 339598, 348384, 388112, 405384, 406448, 460883, 509397, 540512, 582168, 609672, 679196, 776224, 810768, 812896, 921766, 1018794, 1164336, 1219344, 1358392, 1382649, 1621536, 1843532, 2037588, 2328672, 2438688, 2716784, 2765298, 3226181, 3687064, 4075176, 5433568, 5530596, 6452362, 7374128, 8150352, 9678543, 11061192, 12904724, 14748256, 16300704, 19357086, 22122384, 25809448, 38714172, 44244768, 51618896, 77428344, 103237792, 154856688, 309713376]

約数ペア:

[(1, 309713376), (2, 154856688), (3, 103237792), (4, 77428344), (6, 51618896), (7, 44244768), (8, 38714172), (12, 25809448), (14, 22122384), (16, 19357086), (19, 16300704), (21, 14748256), (24, 12904724), (28, 11061192), (32, 9678543), (38, 8150352), (42, 7374128), (48, 6452362), (56, 5530596), (57, 5433568), (76, 4075176), (84, 3687064), (96, 3226181), (112, 2765298), (114, 2716784), (127, 2438688), (133, 2328672), (152, 2037588), (168, 1843532), (191, 1621536), (224, 1382649), (228, 1358392), (254, 1219344), (266, 1164336), (304, 1018794), (336, 921766), (381, 812896), (382, 810768), (399, 776224), (456, 679196), (508, 609672), (532, 582168), (573, 540512), (608, 509397), (672, 460883), (762, 406448), (764, 405384), (798, 388112), (889, 348384), (912, 339598), (1016, 304836), (1064, 291084), (1146, 270256), (1337, 231648), (1524, 203224), (1528, 202692), (1596, 194056), (1778, 174192), (1824, 169799), (2032, 152418), (2128, 145542), (2292, 135128), (2413, 128352), (2667, 116128), (2674, 115824), (3048, 101612), (3056, 101346), (3192, 97028), (3556, 87096), (3629, 85344), (4011, 77216), (4064, 76209), (4256, 72771), (4584, 67564), (4826, 64176), (5334, 58064), (5348, 57912), (6096, 50806), (6112, 50673), (6384, 48514), (7112, 43548), (7239, 42784), (7258, 42672), (8022, 38608), (9168, 33782), (9652, 32088), (10668, 29032), (10696, 28956), (10887, 28448), (12192, 25403), (12768, 24257), (14224, 21774), (14478, 21392), (14516, 21336), (16044, 19304), (16891, 18336)]