78889292874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{547}}^1$

素因数の和:1094

約数の個数: 256

約数和(自身を含む): 216660787200

約数和(自身を除く): 137771494326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 43, 54, 57, 63, 86, 114, 126, 129, 133, 171, 189, 258, 266, 301, 342, 378, 387, 399, 467, 513, 547, 602, 774, 798, 817, 903, 934, 1026, 1094, 1161, 1197, 1401, 1634, 1641, 1806, 2322, 2394, 2451, 2709, 2802, 3269, 3282, 3591, 3829, 4203, 4902, 4923, 5418, 5719, 6538, 7182, 7353, 7658, 8127, 8406, 8873, 9807, 9846, 10393, 11438, 11487, 12609, 14706, 14769, 16254, 17157, 17746, 19614, 20081, 20786, 22059, 22974, 23521, 25218, 26619, 29421, 29538, 31179, 34314, 34461, 40162, 44118, 47042, 51471, 53238, 58842, 60243, 62111, 62358, 68922, 70563, 72751, 79857, 88263, 93537, 102942, 103383, 120486, 124222, 140567, 141126, 145502, 154413, 159714, 164647, 176526, 180729, 186333, 187074, 206766, 211689, 218253, 239571, 255449, 280611, 281134, 308826, 329294, 361458, 372666, 381539, 421701, 423378, 436506, 446899, 479142, 493941, 510898, 542187, 558999, 561222, 635067, 654759, 763078, 766347, 843402, 893798, 987882, 1084374, 1117998, 1144617, 1265103, 1270134, 1309518, 1340697, 1481823, 1532694, 1676997, 1788143, 1964277, 2289234, 2299041, 2530206, 2670773, 2681394, 2963646, 3128293, 3353994, 3433851, 3576286, 3795309, 3928554, 4022091, 4445469, 4598082, 4853531, 5341546, 5364429, 6256586, 6867702, 6897123, 7590618, 8012319, 8044182, 8890938, 9384879, 9707062, 10301553, 10728858, 10984307, 12066273, 13794246, 14560593, 16024638, 16093287, 18769758, 20603106, 21968614, 24036957, 24132546, 28154637, 29121186, 32186574, 32952921, 33974717, 43681779, 48073914, 48279861, 56309274, 65905842, 67949434, 72110871, 76890149, 84463911, 87363558, 96559722, 98858763, 101924151, 131045337, 144221742, 153780298, 168927822, 197717526, 203848302, 208701833, 230670447, 262090674, 296576289, 305772453, 417403666, 461340894, 593152578, 611544906, 626105499, 692011341, 917317359, 1252210998, 1384022682, 1460912831, 1834634718, 1878316497, 2076034023, 2921825662, 3756632994, 4152068046, 4382738493, 5634949491, 8765476986, 11269898982, 13148215479, 26296430958, 39444646437, 78889292874]

約数ペア:

[(1, 78889292874), (2, 39444646437), (3, 26296430958), (6, 13148215479), (7, 11269898982), (9, 8765476986), (14, 5634949491), (18, 4382738493), (19, 4152068046), (21, 3756632994), (27, 2921825662), (38, 2076034023), (42, 1878316497), (43, 1834634718), (54, 1460912831), (57, 1384022682), (63, 1252210998), (86, 917317359), (114, 692011341), (126, 626105499), (129, 611544906), (133, 593152578), (171, 461340894), (189, 417403666), (258, 305772453), (266, 296576289), (301, 262090674), (342, 230670447), (378, 208701833), (387, 203848302), (399, 197717526), (467, 168927822), (513, 153780298), (547, 144221742), (602, 131045337), (774, 101924151), (798, 98858763), (817, 96559722), (903, 87363558), (934, 84463911), (1026, 76890149), (1094, 72110871), (1161, 67949434), (1197, 65905842), (1401, 56309274), (1634, 48279861), (1641, 48073914), (1806, 43681779), (2322, 33974717), (2394, 32952921), (2451, 32186574), (2709, 29121186), (2802, 28154637), (3269, 24132546), (3282, 24036957), (3591, 21968614), (3829, 20603106), (4203, 18769758), (4902, 16093287), (4923, 16024638), (5418, 14560593), (5719, 13794246), (6538, 12066273), (7182, 10984307), (7353, 10728858), (7658, 10301553), (8127, 9707062), (8406, 9384879), (8873, 8890938), (9807, 8044182), (9846, 8012319), (10393, 7590618), (11438, 6897123), (11487, 6867702), (12609, 6256586), (14706, 5364429), (14769, 5341546), (16254, 4853531), (17157, 4598082), (17746, 4445469), (19614, 4022091), (20081, 3928554), (20786, 3795309), (22059, 3576286), (22974, 3433851), (23521, 3353994), (25218, 3128293), (26619, 2963646), (29421, 2681394), (29538, 2670773), (31179, 2530206), (34314, 2299041), (34461, 2289234), (40162, 1964277), (44118, 1788143), (47042, 1676997), (51471, 1532694), (53238, 1481823), (58842, 1340697), (60243, 1309518), (62111, 1270134), (62358, 1265103), (68922, 1144617), (70563, 1117998), (72751, 1084374), (79857, 987882), (88263, 893798), (93537, 843402), (102942, 766347), (103383, 763078), (120486, 654759), (124222, 635067), (140567, 561222), (141126, 558999), (145502, 542187), (154413, 510898), (159714, 493941), (164647, 479142), (176526, 446899), (180729, 436506), (186333, 423378), (187074, 421701), (206766, 381539), (211689, 372666), (218253, 361458), (239571, 329294), (255449, 308826), (280611, 281134)]