1519298976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3831

約数の個数: 192

約数和(自身を含む): 4788201600

約数和(自身を除く): 3268902624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 416, 442, 456, 494, 544, 608, 624, 646, 663, 741, 816, 884, 912, 969, 988, 1248, 1292, 1326, 1482, 1632, 1768, 1824, 1938, 1976, 2584, 2652, 2964, 3536, 3769, 3876, 3952, 4199, 5168, 5304, 5928, 7072, 7538, 7752, 7904, 8398, 10336, 10608, 11307, 11856, 12597, 15076, 15504, 16796, 21216, 22614, 23712, 25194, 30152, 31008, 33592, 45228, 48997, 50388, 60304, 64073, 67184, 71611, 90456, 97994, 100776, 120608, 128146, 134368, 143222, 146991, 180912, 192219, 195988, 201552, 214833, 256292, 286444, 293982, 361824, 384438, 391976, 403104, 429666, 512584, 572888, 587964, 768876, 783952, 832949, 859332, 930943, 1025168, 1145776, 1175928, 1217387, 1537752, 1567904, 1665898, 1718664, 1861886, 2050336, 2291552, 2351856, 2434774, 2498847, 2792829, 3075504, 3331796, 3437328, 3652161, 3723772, 4703712, 4869548, 4997694, 5585658, 6151008, 6663592, 6874656, 7304322, 7447544, 9739096, 9995388, 11171316, 13327184, 14608644, 14895088, 15826031, 19478192, 19990776, 22342632, 26654368, 29217288, 29790176, 31652062, 38956384, 39981552, 44685264, 47478093, 58434576, 63304124, 79963104, 89370528, 94956186, 116869152, 126608248, 189912372, 253216496, 379824744, 506432992, 759649488, 1519298976]

約数ペア:

[(1, 1519298976), (2, 759649488), (3, 506432992), (4, 379824744), (6, 253216496), (8, 189912372), (12, 126608248), (13, 116869152), (16, 94956186), (17, 89370528), (19, 79963104), (24, 63304124), (26, 58434576), (32, 47478093), (34, 44685264), (38, 39981552), (39, 38956384), (48, 31652062), (51, 29790176), (52, 29217288), (57, 26654368), (68, 22342632), (76, 19990776), (78, 19478192), (96, 15826031), (102, 14895088), (104, 14608644), (114, 13327184), (136, 11171316), (152, 9995388), (156, 9739096), (204, 7447544), (208, 7304322), (221, 6874656), (228, 6663592), (247, 6151008), (272, 5585658), (304, 4997694), (312, 4869548), (323, 4703712), (408, 3723772), (416, 3652161), (442, 3437328), (456, 3331796), (494, 3075504), (544, 2792829), (608, 2498847), (624, 2434774), (646, 2351856), (663, 2291552), (741, 2050336), (816, 1861886), (884, 1718664), (912, 1665898), (969, 1567904), (988, 1537752), (1248, 1217387), (1292, 1175928), (1326, 1145776), (1482, 1025168), (1632, 930943), (1768, 859332), (1824, 832949), (1938, 783952), (1976, 768876), (2584, 587964), (2652, 572888), (2964, 512584), (3536, 429666), (3769, 403104), (3876, 391976), (3952, 384438), (4199, 361824), (5168, 293982), (5304, 286444), (5928, 256292), (7072, 214833), (7538, 201552), (7752, 195988), (7904, 192219), (8398, 180912), (10336, 146991), (10608, 143222), (11307, 134368), (11856, 128146), (12597, 120608), (15076, 100776), (15504, 97994), (16796, 90456), (21216, 71611), (22614, 67184), (23712, 64073), (25194, 60304), (30152, 50388), (31008, 48997), (33592, 45228)]