1243413504

素因数分解:

$2^{10}\times 3^5\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 264

約数和(自身を含む): 3934170240

約数和(自身を除く): 2690756736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 263, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 526, 576, 608, 648, 684, 768, 789, 864, 912, 972, 1024, 1026, 1052, 1152, 1216, 1296, 1368, 1536, 1539, 1578, 1728, 1824, 1944, 2052, 2104, 2304, 2367, 2432, 2592, 2736, 3072, 3078, 3156, 3456, 3648, 3888, 4104, 4208, 4608, 4617, 4734, 4864, 4997, 5184, 5472, 6156, 6312, 6912, 7101, 7296, 7776, 8208, 8416, 9216, 9234, 9468, 9728, 9994, 10368, 10944, 12312, 12624, 13824, 14202, 14592, 14991, 15552, 16416, 16832, 18468, 18936, 19456, 19988, 20736, 21303, 21888, 24624, 25248, 27648, 28404, 29184, 29982, 31104, 32832, 33664, 36936, 37872, 39976, 41472, 42606, 43776, 44973, 49248, 50496, 56808, 58368, 59964, 62208, 63909, 65664, 67328, 73872, 75744, 79952, 82944, 85212, 87552, 89946, 98496, 100992, 113616, 119928, 124416, 127818, 131328, 134656, 134919, 147744, 151488, 159904, 170424, 175104, 179892, 196992, 201984, 227232, 239856, 248832, 255636, 262656, 269312, 269838, 295488, 302976, 319808, 340848, 359784, 393984, 403968, 404757, 454464, 479712, 511272, 525312, 539676, 590976, 605952, 639616, 681696, 719568, 787968, 807936, 809514, 908928, 959424, 1022544, 1079352, 1181952, 1211904, 1214271, 1279232, 1363392, 1439136, 1575936, 1619028, 1817856, 1918848, 2045088, 2158704, 2363904, 2423808, 2428542, 2558464, 2726784, 2878272, 3238056, 3635712, 3837696, 4090176, 4317408, 4727808, 4857084, 5116928, 5453568, 5756544, 6476112, 7271424, 7675392, 8180352, 8634816, 9714168, 10907136, 11513088, 12952224, 15350784, 16360704, 17269632, 19428336, 21814272, 23026176, 25904448, 32721408, 34539264, 38856672, 46052352, 51808896, 65442816, 69078528, 77713344, 103617792, 138157056, 155426688, 207235584, 310853376, 414471168, 621706752, 1243413504]

約数ペア:

[(1, 1243413504), (2, 621706752), (3, 414471168), (4, 310853376), (6, 207235584), (8, 155426688), (9, 138157056), (12, 103617792), (16, 77713344), (18, 69078528), (19, 65442816), (24, 51808896), (27, 46052352), (32, 38856672), (36, 34539264), (38, 32721408), (48, 25904448), (54, 23026176), (57, 21814272), (64, 19428336), (72, 17269632), (76, 16360704), (81, 15350784), (96, 12952224), (108, 11513088), (114, 10907136), (128, 9714168), (144, 8634816), (152, 8180352), (162, 7675392), (171, 7271424), (192, 6476112), (216, 5756544), (228, 5453568), (243, 5116928), (256, 4857084), (263, 4727808), (288, 4317408), (304, 4090176), (324, 3837696), (342, 3635712), (384, 3238056), (432, 2878272), (456, 2726784), (486, 2558464), (512, 2428542), (513, 2423808), (526, 2363904), (576, 2158704), (608, 2045088), (648, 1918848), (684, 1817856), (768, 1619028), (789, 1575936), (864, 1439136), (912, 1363392), (972, 1279232), (1024, 1214271), (1026, 1211904), (1052, 1181952), (1152, 1079352), (1216, 1022544), (1296, 959424), (1368, 908928), (1536, 809514), (1539, 807936), (1578, 787968), (1728, 719568), (1824, 681696), (1944, 639616), (2052, 605952), (2104, 590976), (2304, 539676), (2367, 525312), (2432, 511272), (2592, 479712), (2736, 454464), (3072, 404757), (3078, 403968), (3156, 393984), (3456, 359784), (3648, 340848), (3888, 319808), (4104, 302976), (4208, 295488), (4608, 269838), (4617, 269312), (4734, 262656), (4864, 255636), (4997, 248832), (5184, 239856), (5472, 227232), (6156, 201984), (6312, 196992), (6912, 179892), (7101, 175104), (7296, 170424), (7776, 159904), (8208, 151488), (8416, 147744), (9216, 134919), (9234, 134656), (9468, 131328), (9728, 127818), (9994, 124416), (10368, 119928), (10944, 113616), (12312, 100992), (12624, 98496), (13824, 89946), (14202, 87552), (14592, 85212), (14991, 82944), (15552, 79952), (16416, 75744), (16832, 73872), (18468, 67328), (18936, 65664), (19456, 63909), (19988, 62208), (20736, 59964), (21303, 58368), (21888, 56808), (24624, 50496), (25248, 49248), (27648, 44973), (28404, 43776), (29184, 42606), (29982, 41472), (31104, 39976), (32832, 37872), (33664, 36936)]