388008576

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 1212494400

約数和(自身を除く): 824485824

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, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 311, 342, 361, 384, 432, 456, 513, 576, 608, 622, 684, 722, 864, 912, 933, 1026, 1083, 1152, 1216, 1244, 1368, 1444, 1728, 1824, 1866, 2052, 2166, 2432, 2488, 2736, 2799, 2888, 3249, 3456, 3648, 3732, 4104, 4332, 4976, 5472, 5598, 5776, 5909, 6498, 7296, 7464, 8208, 8397, 8664, 9747, 9952, 10944, 11196, 11552, 11818, 12996, 14928, 16416, 16794, 17328, 17727, 19494, 19904, 21888, 22392, 23104, 23636, 25992, 29856, 32832, 33588, 34656, 35454, 38988, 39808, 44784, 46208, 47272, 51984, 53181, 59712, 65664, 67176, 69312, 70908, 77976, 89568, 94544, 103968, 106362, 112271, 119424, 134352, 138624, 141816, 155952, 159543, 179136, 189088, 207936, 212724, 224542, 268704, 283632, 311904, 319086, 336813, 358272, 378176, 415872, 425448, 449084, 537408, 567264, 623808, 638172, 673626, 756352, 850896, 898168, 1010439, 1074816, 1134528, 1247616, 1276344, 1347252, 1701792, 1796336, 2020878, 2269056, 2552688, 2694504, 3031317, 3403584, 3592672, 4041756, 5105376, 5389008, 6062634, 6807168, 7185344, 8083512, 10210752, 10778016, 12125268, 14370688, 16167024, 20421504, 21556032, 24250536, 32334048, 43112064, 48501072, 64668096, 97002144, 129336192, 194004288, 388008576]

約数ペア:

[(1, 388008576), (2, 194004288), (3, 129336192), (4, 97002144), (6, 64668096), (8, 48501072), (9, 43112064), (12, 32334048), (16, 24250536), (18, 21556032), (19, 20421504), (24, 16167024), (27, 14370688), (32, 12125268), (36, 10778016), (38, 10210752), (48, 8083512), (54, 7185344), (57, 6807168), (64, 6062634), (72, 5389008), (76, 5105376), (96, 4041756), (108, 3592672), (114, 3403584), (128, 3031317), (144, 2694504), (152, 2552688), (171, 2269056), (192, 2020878), (216, 1796336), (228, 1701792), (288, 1347252), (304, 1276344), (311, 1247616), (342, 1134528), (361, 1074816), (384, 1010439), (432, 898168), (456, 850896), (513, 756352), (576, 673626), (608, 638172), (622, 623808), (684, 567264), (722, 537408), (864, 449084), (912, 425448), (933, 415872), (1026, 378176), (1083, 358272), (1152, 336813), (1216, 319086), (1244, 311904), (1368, 283632), (1444, 268704), (1728, 224542), (1824, 212724), (1866, 207936), (2052, 189088), (2166, 179136), (2432, 159543), (2488, 155952), (2736, 141816), (2799, 138624), (2888, 134352), (3249, 119424), (3456, 112271), (3648, 106362), (3732, 103968), (4104, 94544), (4332, 89568), (4976, 77976), (5472, 70908), (5598, 69312), (5776, 67176), (5909, 65664), (6498, 59712), (7296, 53181), (7464, 51984), (8208, 47272), (8397, 46208), (8664, 44784), (9747, 39808), (9952, 38988), (10944, 35454), (11196, 34656), (11552, 33588), (11818, 32832), (12996, 29856), (14928, 25992), (16416, 23636), (16794, 23104), (17328, 22392), (17727, 21888), (19494, 19904)]