2449110944

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{82207}}^1$

素因数の和:82250

約数の個数: 72

約数和(自身を含む): 5904178560

約数和(自身を除く): 3455067616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 29792, 82207, 164414, 328828, 575449, 657656, 1150898, 1315312, 1561933, 2301796, 2630624, 3123866, 4028143, 4603592, 6247732, 8056286, 9207184, 10933531, 12495464, 16112572, 18414368, 21867062, 24990928, 32225144, 43734124, 49981856, 64450288, 76534717, 87468248, 128900576, 153069434, 174936496, 306138868, 349872992, 612277736, 1224555472, 2449110944]

約数ペア:

[(1, 2449110944), (2, 1224555472), (4, 612277736), (7, 349872992), (8, 306138868), (14, 174936496), (16, 153069434), (19, 128900576), (28, 87468248), (32, 76534717), (38, 64450288), (49, 49981856), (56, 43734124), (76, 32225144), (98, 24990928), (112, 21867062), (133, 18414368), (152, 16112572), (196, 12495464), (224, 10933531), (266, 9207184), (304, 8056286), (392, 6247732), (532, 4603592), (608, 4028143), (784, 3123866), (931, 2630624), (1064, 2301796), (1568, 1561933), (1862, 1315312), (2128, 1150898), (3724, 657656), (4256, 575449), (7448, 328828), (14896, 164414), (29792, 82207)]