15676920688

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:576

約数の個数: 240

約数和(自身を含む): 38068813440

約数和(自身を除く): 22391892752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 47, 52, 58, 88, 94, 104, 116, 121, 143, 176, 188, 208, 232, 242, 286, 319, 376, 377, 457, 464, 484, 517, 572, 611, 638, 752, 754, 914, 968, 1034, 1144, 1222, 1276, 1363, 1508, 1573, 1828, 1936, 2068, 2288, 2444, 2552, 2726, 3016, 3146, 3509, 3656, 4136, 4147, 4888, 5027, 5104, 5452, 5687, 5941, 6032, 6292, 6721, 7018, 7312, 8272, 8294, 9776, 10054, 10904, 11374, 11882, 12584, 13253, 13442, 14036, 14993, 16588, 17719, 20108, 21479, 21808, 22748, 23764, 25168, 26506, 26884, 28072, 29986, 33176, 35438, 40216, 42958, 45496, 45617, 47528, 53012, 53768, 55297, 56144, 59972, 65351, 66352, 70876, 73931, 80432, 85916, 90992, 91234, 95056, 106024, 107536, 110594, 119944, 130702, 141752, 145783, 147862, 164923, 171832, 172289, 182468, 194909, 212048, 221188, 236269, 239888, 261404, 279227, 283504, 291566, 295724, 329846, 343664, 344578, 364936, 389818, 442376, 472538, 522808, 558454, 583132, 591448, 622891, 659692, 689156, 718861, 729872, 779636, 884752, 945076, 1045616, 1116908, 1166264, 1182896, 1245782, 1319384, 1378312, 1437722, 1559272, 1603613, 1890152, 1895179, 2143999, 2233816, 2332528, 2491564, 2598959, 2638768, 2756624, 2875444, 3071497, 3118544, 3207226, 3780304, 3790358, 4287998, 4467632, 4983128, 5197918, 5750888, 6142994, 6414452, 6851801, 7580716, 8097583, 8575996, 9966256, 10395836, 11501776, 12285988, 12828904, 13703602, 15161432, 16195166, 17151992, 20791672, 20846969, 24571976, 25657808, 27407204, 30322864, 32390332, 33786467, 34303984, 41583344, 41693938, 49143952, 54814408, 64780664, 67572934, 75369811, 83387876, 89073413, 109628816, 129561328, 135145868, 150739622, 166775752, 178146826, 270291736, 301479244, 333551504, 356293652, 540583472, 602958488, 712587304, 979807543, 1205916976, 1425174608, 1959615086, 3919230172, 7838460344, 15676920688]

約数ペア:

[(1, 15676920688), (2, 7838460344), (4, 3919230172), (8, 1959615086), (11, 1425174608), (13, 1205916976), (16, 979807543), (22, 712587304), (26, 602958488), (29, 540583472), (44, 356293652), (47, 333551504), (52, 301479244), (58, 270291736), (88, 178146826), (94, 166775752), (104, 150739622), (116, 135145868), (121, 129561328), (143, 109628816), (176, 89073413), (188, 83387876), (208, 75369811), (232, 67572934), (242, 64780664), (286, 54814408), (319, 49143952), (376, 41693938), (377, 41583344), (457, 34303984), (464, 33786467), (484, 32390332), (517, 30322864), (572, 27407204), (611, 25657808), (638, 24571976), (752, 20846969), (754, 20791672), (914, 17151992), (968, 16195166), (1034, 15161432), (1144, 13703602), (1222, 12828904), (1276, 12285988), (1363, 11501776), (1508, 10395836), (1573, 9966256), (1828, 8575996), (1936, 8097583), (2068, 7580716), (2288, 6851801), (2444, 6414452), (2552, 6142994), (2726, 5750888), (3016, 5197918), (3146, 4983128), (3509, 4467632), (3656, 4287998), (4136, 3790358), (4147, 3780304), (4888, 3207226), (5027, 3118544), (5104, 3071497), (5452, 2875444), (5687, 2756624), (5941, 2638768), (6032, 2598959), (6292, 2491564), (6721, 2332528), (7018, 2233816), (7312, 2143999), (8272, 1895179), (8294, 1890152), (9776, 1603613), (10054, 1559272), (10904, 1437722), (11374, 1378312), (11882, 1319384), (12584, 1245782), (13253, 1182896), (13442, 1166264), (14036, 1116908), (14993, 1045616), (16588, 945076), (17719, 884752), (20108, 779636), (21479, 729872), (21808, 718861), (22748, 689156), (23764, 659692), (25168, 622891), (26506, 591448), (26884, 583132), (28072, 558454), (29986, 522808), (33176, 472538), (35438, 442376), (40216, 389818), (42958, 364936), (45496, 344578), (45617, 343664), (47528, 329846), (53012, 295724), (53768, 291566), (55297, 283504), (56144, 279227), (59972, 261404), (65351, 239888), (66352, 236269), (70876, 221188), (73931, 212048), (80432, 194909), (85916, 182468), (90992, 172289), (91234, 171832), (95056, 164923), (106024, 147862), (107536, 145783), (110594, 141752), (119944, 130702)]