307806574712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1\times {\mathrm{8191}}^1$

素因数の和:9517

約数の個数: 128

約数和(自身を含む): 728314675200

約数和(自身を除く): 420508100488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 1259, 2132, 2296, 2518, 3731, 4264, 5036, 7462, 8191, 8813, 10072, 14924, 16367, 16382, 17626, 29848, 32734, 32764, 35252, 51619, 57337, 65468, 65528, 70504, 103238, 106483, 114569, 114674, 130936, 206476, 212966, 229138, 229348, 335831, 361333, 412952, 425932, 458276, 458696, 671047, 671662, 722666, 745381, 851864, 916552, 1342094, 1343324, 1445332, 1490762, 2350817, 2684188, 2686648, 2890664, 2981524, 4365803, 4697329, 4701634, 5368376, 5963048, 8731606, 9394658, 9403268, 10312469, 17463212, 18789316, 18806536, 20624938, 30560621, 34926424, 37578632, 41249876, 61121242, 72187283, 82499752, 122242484, 134062097, 144374566, 244484968, 268124194, 288749132, 422811229, 536248388, 577498264, 845622458, 938434679, 1072496776, 1691244916, 1876869358, 2959678603, 3382489832, 3753738716, 5496545977, 5919357206, 7507477432, 10993091954, 11838714412, 21986183908, 23677428824, 38475821839, 43972367816, 76951643678, 153903287356, 307806574712]

約数ペア:

[(1, 307806574712), (2, 153903287356), (4, 76951643678), (7, 43972367816), (8, 38475821839), (13, 23677428824), (14, 21986183908), (26, 11838714412), (28, 10993091954), (41, 7507477432), (52, 5919357206), (56, 5496545977), (82, 3753738716), (91, 3382489832), (104, 2959678603), (164, 1876869358), (182, 1691244916), (287, 1072496776), (328, 938434679), (364, 845622458), (533, 577498264), (574, 536248388), (728, 422811229), (1066, 288749132), (1148, 268124194), (1259, 244484968), (2132, 144374566), (2296, 134062097), (2518, 122242484), (3731, 82499752), (4264, 72187283), (5036, 61121242), (7462, 41249876), (8191, 37578632), (8813, 34926424), (10072, 30560621), (14924, 20624938), (16367, 18806536), (16382, 18789316), (17626, 17463212), (29848, 10312469), (32734, 9403268), (32764, 9394658), (35252, 8731606), (51619, 5963048), (57337, 5368376), (65468, 4701634), (65528, 4697329), (70504, 4365803), (103238, 2981524), (106483, 2890664), (114569, 2686648), (114674, 2684188), (130936, 2350817), (206476, 1490762), (212966, 1445332), (229138, 1343324), (229348, 1342094), (335831, 916552), (361333, 851864), (412952, 745381), (425932, 722666), (458276, 671662), (458696, 671047)]