304751616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:636

約数の個数: 132

約数和(自身を含む): 881061552

約数和(自身を除く): 576309936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 587, 624, 676, 768, 832, 1014, 1024, 1174, 1248, 1352, 1536, 1664, 1761, 2028, 2348, 2496, 2704, 3072, 3328, 3522, 4056, 4696, 4992, 5408, 6656, 7044, 7631, 8112, 9392, 9984, 10816, 13312, 14088, 15262, 16224, 18784, 19968, 21632, 22893, 28176, 30524, 32448, 37568, 39936, 43264, 45786, 56352, 61048, 64896, 75136, 86528, 91572, 99203, 112704, 122096, 129792, 150272, 173056, 183144, 198406, 225408, 244192, 259584, 297609, 300544, 366288, 396812, 450816, 488384, 519168, 595218, 601088, 732576, 793624, 901632, 976768, 1190436, 1465152, 1587248, 1803264, 1953536, 2380872, 2930304, 3174496, 3907072, 4761744, 5860608, 6348992, 7814144, 9523488, 11721216, 12697984, 19046976, 23442432, 25395968, 38093952, 50791936, 76187904, 101583872, 152375808, 304751616]

約数ペア:

[(1, 304751616), (2, 152375808), (3, 101583872), (4, 76187904), (6, 50791936), (8, 38093952), (12, 25395968), (13, 23442432), (16, 19046976), (24, 12697984), (26, 11721216), (32, 9523488), (39, 7814144), (48, 6348992), (52, 5860608), (64, 4761744), (78, 3907072), (96, 3174496), (104, 2930304), (128, 2380872), (156, 1953536), (169, 1803264), (192, 1587248), (208, 1465152), (256, 1190436), (312, 976768), (338, 901632), (384, 793624), (416, 732576), (507, 601088), (512, 595218), (587, 519168), (624, 488384), (676, 450816), (768, 396812), (832, 366288), (1014, 300544), (1024, 297609), (1174, 259584), (1248, 244192), (1352, 225408), (1536, 198406), (1664, 183144), (1761, 173056), (2028, 150272), (2348, 129792), (2496, 122096), (2704, 112704), (3072, 99203), (3328, 91572), (3522, 86528), (4056, 75136), (4696, 64896), (4992, 61048), (5408, 56352), (6656, 45786), (7044, 43264), (7631, 39936), (8112, 37568), (9392, 32448), (9984, 30524), (10816, 28176), (13312, 22893), (14088, 21632), (15262, 19968), (16224, 18784)]