27751589658

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:343

約数の個数: 240

約数和(自身を含む): 72703905120

約数和(自身を除く): 44952315462

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 43, 54, 57, 78, 81, 86, 114, 117, 127, 129, 162, 171, 234, 247, 254, 258, 342, 351, 381, 387, 494, 513, 559, 702, 741, 762, 774, 817, 1026, 1053, 1118, 1143, 1161, 1482, 1539, 1634, 1651, 1677, 2106, 2223, 2286, 2322, 2413, 2451, 3078, 3302, 3354, 3429, 3483, 4446, 4826, 4902, 4953, 5031, 5461, 6669, 6858, 6966, 7239, 7353, 9906, 10062, 10287, 10621, 10922, 13338, 14478, 14706, 14859, 15093, 16129, 16383, 20007, 20574, 21242, 21717, 22059, 29718, 30186, 31369, 31863, 32258, 32766, 40014, 43434, 44118, 44577, 45279, 48387, 49149, 62738, 63726, 65151, 66177, 70993, 89154, 90558, 94107, 95589, 96774, 98298, 103759, 130302, 132354, 133731, 141986, 145161, 147447, 188214, 191178, 195453, 207518, 209677, 212979, 267462, 282321, 286767, 290322, 294894, 306451, 311277, 390906, 419354, 425958, 435483, 442341, 564642, 573534, 612902, 622554, 629031, 638937, 693547, 846963, 860301, 870966, 884682, 919353, 933831, 1258062, 1277874, 1306449, 1348867, 1387094, 1693926, 1720602, 1838706, 1867662, 1887093, 1916811, 2080641, 2540889, 2612898, 2697734, 2758059, 2801493, 3774186, 3833622, 3983863, 4046601, 4161282, 5081778, 5516118, 5602986, 5661279, 5750433, 6241923, 7967726, 8093202, 8274177, 8404479, 9016111, 11322558, 11500866, 11951589, 12139803, 12483846, 13177393, 16548354, 16808958, 16983837, 18032222, 18725769, 23903178, 24279606, 24822531, 26354786, 27048333, 33967674, 35854767, 36419409, 37451538, 39532179, 49645062, 54096666, 56177307, 71709534, 72838818, 79064358, 81144999, 107564301, 109258227, 112354614, 118596537, 162289998, 171306109, 215128602, 218516454, 237193074, 243434997, 322692903, 342612218, 355789611, 486869994, 513918327, 645385806, 711579222, 730304991, 1027836654, 1067368833, 1460609982, 1541754981, 2134737666, 3083509962, 4625264943, 9250529886, 13875794829, 27751589658]

約数ペア:

[(1, 27751589658), (2, 13875794829), (3, 9250529886), (6, 4625264943), (9, 3083509962), (13, 2134737666), (18, 1541754981), (19, 1460609982), (26, 1067368833), (27, 1027836654), (38, 730304991), (39, 711579222), (43, 645385806), (54, 513918327), (57, 486869994), (78, 355789611), (81, 342612218), (86, 322692903), (114, 243434997), (117, 237193074), (127, 218516454), (129, 215128602), (162, 171306109), (171, 162289998), (234, 118596537), (247, 112354614), (254, 109258227), (258, 107564301), (342, 81144999), (351, 79064358), (381, 72838818), (387, 71709534), (494, 56177307), (513, 54096666), (559, 49645062), (702, 39532179), (741, 37451538), (762, 36419409), (774, 35854767), (817, 33967674), (1026, 27048333), (1053, 26354786), (1118, 24822531), (1143, 24279606), (1161, 23903178), (1482, 18725769), (1539, 18032222), (1634, 16983837), (1651, 16808958), (1677, 16548354), (2106, 13177393), (2223, 12483846), (2286, 12139803), (2322, 11951589), (2413, 11500866), (2451, 11322558), (3078, 9016111), (3302, 8404479), (3354, 8274177), (3429, 8093202), (3483, 7967726), (4446, 6241923), (4826, 5750433), (4902, 5661279), (4953, 5602986), (5031, 5516118), (5461, 5081778), (6669, 4161282), (6858, 4046601), (6966, 3983863), (7239, 3833622), (7353, 3774186), (9906, 2801493), (10062, 2758059), (10287, 2697734), (10621, 2612898), (10922, 2540889), (13338, 2080641), (14478, 1916811), (14706, 1887093), (14859, 1867662), (15093, 1838706), (16129, 1720602), (16383, 1693926), (20007, 1387094), (20574, 1348867), (21242, 1306449), (21717, 1277874), (22059, 1258062), (29718, 933831), (30186, 919353), (31369, 884682), (31863, 870966), (32258, 860301), (32766, 846963), (40014, 693547), (43434, 638937), (44118, 629031), (44577, 622554), (45279, 612902), (48387, 573534), (49149, 564642), (62738, 442341), (63726, 435483), (65151, 425958), (66177, 419354), (70993, 390906), (89154, 311277), (90558, 306451), (94107, 294894), (95589, 290322), (96774, 286767), (98298, 282321), (103759, 267462), (130302, 212979), (132354, 209677), (133731, 207518), (141986, 195453), (145161, 191178), (147447, 188214)]