1245504

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:527

約数の個数: 56

約数和(自身を含む): 3556000

約数和(自身を除く): 2310496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 499, 624, 832, 998, 1248, 1497, 1996, 2496, 2994, 3992, 5988, 6487, 7984, 11976, 12974, 15968, 19461, 23952, 25948, 31936, 38922, 47904, 51896, 77844, 95808, 103792, 155688, 207584, 311376, 415168, 622752, 1245504]

約数ペア:

[(1, 1245504), (2, 622752), (3, 415168), (4, 311376), (6, 207584), (8, 155688), (12, 103792), (13, 95808), (16, 77844), (24, 51896), (26, 47904), (32, 38922), (39, 31936), (48, 25948), (52, 23952), (64, 19461), (78, 15968), (96, 12974), (104, 11976), (156, 7984), (192, 6487), (208, 5988), (312, 3992), (416, 2994), (499, 2496), (624, 1996), (832, 1497), (998, 1248)]