1304776512

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1075

約数の個数: 280

約数和(自身を含む): 4388815200

約数和(自身を除く): 3084038688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 576, 608, 624, 648, 684, 702, 741, 832, 864, 912, 936, 988, 1019, 1026, 1053, 1216, 1248, 1296, 1368, 1404, 1482, 1539, 1728, 1824, 1872, 1976, 2038, 2052, 2106, 2223, 2496, 2592, 2736, 2808, 2964, 3057, 3078, 3648, 3744, 3952, 4076, 4104, 4212, 4446, 5184, 5472, 5616, 5928, 6114, 6156, 6669, 7488, 7904, 8152, 8208, 8424, 8892, 9171, 10944, 11232, 11856, 12228, 12312, 13247, 13338, 15808, 16304, 16416, 16848, 17784, 18342, 19361, 20007, 22464, 23712, 24456, 24624, 26494, 26676, 27513, 32608, 32832, 33696, 35568, 36684, 38722, 39741, 40014, 47424, 48912, 49248, 52988, 53352, 55026, 58083, 65216, 67392, 71136, 73368, 77444, 79482, 80028, 82539, 97824, 98496, 105976, 106704, 110052, 116166, 119223, 142272, 146736, 154888, 158964, 160056, 165078, 174249, 195648, 211952, 213408, 220104, 232332, 238446, 251693, 293472, 309776, 317928, 320112, 330156, 348498, 357669, 423904, 426816, 440208, 464664, 476892, 503386, 522747, 586944, 619552, 635856, 640224, 660312, 696996, 715338, 755079, 847808, 880416, 929328, 953784, 1006772, 1045494, 1073007, 1239104, 1271712, 1280448, 1320624, 1393992, 1430676, 1510158, 1568241, 1760832, 1858656, 1907568, 2013544, 2090988, 2146014, 2265237, 2543424, 2641248, 2787984, 2861352, 3020316, 3136482, 3717312, 3815136, 4027088, 4181976, 4292028, 4530474, 5282496, 5575968, 5722704, 6040632, 6272964, 6795711, 7630272, 8054176, 8363952, 8584056, 9060948, 11151936, 11445408, 12081264, 12545928, 13591422, 16108352, 16727904, 17168112, 18121896, 20387133, 22890816, 24162528, 25091856, 27182844, 33455808, 34336224, 36243792, 40774266, 48325056, 50183712, 54365688, 68672448, 72487584, 81548532, 100367424, 108731376, 144975168, 163097064, 217462752, 326194128, 434925504, 652388256, 1304776512]

約数ペア:

[(1, 1304776512), (2, 652388256), (3, 434925504), (4, 326194128), (6, 217462752), (8, 163097064), (9, 144975168), (12, 108731376), (13, 100367424), (16, 81548532), (18, 72487584), (19, 68672448), (24, 54365688), (26, 50183712), (27, 48325056), (32, 40774266), (36, 36243792), (38, 34336224), (39, 33455808), (48, 27182844), (52, 25091856), (54, 24162528), (57, 22890816), (64, 20387133), (72, 18121896), (76, 17168112), (78, 16727904), (81, 16108352), (96, 13591422), (104, 12545928), (108, 12081264), (114, 11445408), (117, 11151936), (144, 9060948), (152, 8584056), (156, 8363952), (162, 8054176), (171, 7630272), (192, 6795711), (208, 6272964), (216, 6040632), (228, 5722704), (234, 5575968), (247, 5282496), (288, 4530474), (304, 4292028), (312, 4181976), (324, 4027088), (342, 3815136), (351, 3717312), (416, 3136482), (432, 3020316), (456, 2861352), (468, 2787984), (494, 2641248), (513, 2543424), (576, 2265237), (608, 2146014), (624, 2090988), (648, 2013544), (684, 1907568), (702, 1858656), (741, 1760832), (832, 1568241), (864, 1510158), (912, 1430676), (936, 1393992), (988, 1320624), (1019, 1280448), (1026, 1271712), (1053, 1239104), (1216, 1073007), (1248, 1045494), (1296, 1006772), (1368, 953784), (1404, 929328), (1482, 880416), (1539, 847808), (1728, 755079), (1824, 715338), (1872, 696996), (1976, 660312), (2038, 640224), (2052, 635856), (2106, 619552), (2223, 586944), (2496, 522747), (2592, 503386), (2736, 476892), (2808, 464664), (2964, 440208), (3057, 426816), (3078, 423904), (3648, 357669), (3744, 348498), (3952, 330156), (4076, 320112), (4104, 317928), (4212, 309776), (4446, 293472), (5184, 251693), (5472, 238446), (5616, 232332), (5928, 220104), (6114, 213408), (6156, 211952), (6669, 195648), (7488, 174249), (7904, 165078), (8152, 160056), (8208, 158964), (8424, 154888), (8892, 146736), (9171, 142272), (10944, 119223), (11232, 116166), (11856, 110052), (12228, 106704), (12312, 105976), (13247, 98496), (13338, 97824), (15808, 82539), (16304, 80028), (16416, 79482), (16848, 77444), (17784, 73368), (18342, 71136), (19361, 67392), (20007, 65216), (22464, 58083), (23712, 55026), (24456, 53352), (24624, 52988), (26494, 49248), (26676, 48912), (27513, 47424), (32608, 40014), (32832, 39741), (33696, 38722), (35568, 36684)]