64718180736

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2053}}^1$

素因数の和:2537

約数の個数: 256

約数和(自身を含む): 199116403200

約数和(自身を除く): 134398222464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 384, 408, 439, 528, 544, 561, 704, 748, 816, 878, 1056, 1088, 1122, 1317, 1408, 1496, 1632, 1756, 2053, 2112, 2176, 2244, 2634, 2992, 3264, 3512, 4106, 4224, 4488, 4829, 5268, 5984, 6159, 6528, 7024, 7463, 8212, 8976, 9658, 10536, 11968, 12318, 14048, 14487, 14926, 16424, 17952, 19316, 21072, 22389, 22583, 23936, 24636, 28096, 28974, 29852, 32848, 34901, 35904, 38632, 42144, 44778, 45166, 49272, 56192, 57948, 59704, 65696, 67749, 69802, 71808, 77264, 82093, 84288, 89556, 90332, 98544, 104703, 115896, 119408, 131392, 135498, 139604, 154528, 164186, 168576, 179112, 180664, 197088, 209406, 231792, 238816, 246279, 262784, 270996, 279208, 309056, 328372, 358224, 361328, 383911, 394176, 418812, 463584, 477632, 492558, 541992, 558416, 618112, 656744, 716448, 722656, 767822, 788352, 837624, 901267, 927168, 955264, 985116, 1083984, 1116832, 1151733, 1313488, 1432896, 1445312, 1535644, 1675248, 1802534, 1854336, 1970232, 2167968, 2233664, 2303466, 2626976, 2703801, 2865792, 2890624, 3071288, 3350496, 3605068, 3940464, 4335936, 4467328, 4606932, 5253952, 5407602, 6142576, 6700992, 7210136, 7880928, 8671872, 9213864, 9913937, 10507904, 10815204, 12285152, 13401984, 14420272, 15321539, 15761856, 18427728, 19827874, 21630408, 24570304, 28840544, 29741811, 30643078, 31523712, 36855456, 39655748, 43260816, 45964617, 49140608, 57681088, 59483622, 61286156, 73710912, 79311496, 86521632, 91929234, 115362176, 118967244, 122572312, 147421824, 158622992, 168536929, 173043264, 183858468, 237934488, 245144624, 317245984, 337073858, 346086528, 367716936, 475868976, 490289248, 505610787, 634491968, 674147716, 735433872, 951737952, 980578496, 1011221574, 1268983936, 1348295432, 1470867744, 1903475904, 1961156992, 2022443148, 2696590864, 2941735488, 3806951808, 4044886296, 5393181728, 5883470976, 8089772592, 10786363456, 16179545184, 21572726912, 32359090368, 64718180736]

約数ペア:

[(1, 64718180736), (2, 32359090368), (3, 21572726912), (4, 16179545184), (6, 10786363456), (8, 8089772592), (11, 5883470976), (12, 5393181728), (16, 4044886296), (17, 3806951808), (22, 2941735488), (24, 2696590864), (32, 2022443148), (33, 1961156992), (34, 1903475904), (44, 1470867744), (48, 1348295432), (51, 1268983936), (64, 1011221574), (66, 980578496), (68, 951737952), (88, 735433872), (96, 674147716), (102, 634491968), (128, 505610787), (132, 490289248), (136, 475868976), (176, 367716936), (187, 346086528), (192, 337073858), (204, 317245984), (264, 245144624), (272, 237934488), (352, 183858468), (374, 173043264), (384, 168536929), (408, 158622992), (439, 147421824), (528, 122572312), (544, 118967244), (561, 115362176), (704, 91929234), (748, 86521632), (816, 79311496), (878, 73710912), (1056, 61286156), (1088, 59483622), (1122, 57681088), (1317, 49140608), (1408, 45964617), (1496, 43260816), (1632, 39655748), (1756, 36855456), (2053, 31523712), (2112, 30643078), (2176, 29741811), (2244, 28840544), (2634, 24570304), (2992, 21630408), (3264, 19827874), (3512, 18427728), (4106, 15761856), (4224, 15321539), (4488, 14420272), (4829, 13401984), (5268, 12285152), (5984, 10815204), (6159, 10507904), (6528, 9913937), (7024, 9213864), (7463, 8671872), (8212, 7880928), (8976, 7210136), (9658, 6700992), (10536, 6142576), (11968, 5407602), (12318, 5253952), (14048, 4606932), (14487, 4467328), (14926, 4335936), (16424, 3940464), (17952, 3605068), (19316, 3350496), (21072, 3071288), (22389, 2890624), (22583, 2865792), (23936, 2703801), (24636, 2626976), (28096, 2303466), (28974, 2233664), (29852, 2167968), (32848, 1970232), (34901, 1854336), (35904, 1802534), (38632, 1675248), (42144, 1535644), (44778, 1445312), (45166, 1432896), (49272, 1313488), (56192, 1151733), (57948, 1116832), (59704, 1083984), (65696, 985116), (67749, 955264), (69802, 927168), (71808, 901267), (77264, 837624), (82093, 788352), (84288, 767822), (89556, 722656), (90332, 716448), (98544, 656744), (104703, 618112), (115896, 558416), (119408, 541992), (131392, 492558), (135498, 477632), (139604, 463584), (154528, 418812), (164186, 394176), (168576, 383911), (179112, 361328), (180664, 358224), (197088, 328372), (209406, 309056), (231792, 279208), (238816, 270996), (246279, 262784)]