144424576

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 298809000

約数和(自身を除く): 154384424

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 128, 212, 244, 349, 424, 488, 698, 848, 976, 1396, 1696, 1952, 2792, 3233, 3392, 3904, 5584, 6466, 6784, 7808, 11168, 12932, 18497, 21289, 22336, 25864, 36994, 42578, 44672, 51728, 73988, 85156, 103456, 147976, 170312, 206912, 295952, 340624, 413824, 591904, 681248, 1128317, 1183808, 1362496, 2256634, 2367616, 2724992, 4513268, 9026536, 18053072, 36106144, 72212288, 144424576]

約数ペア:

[(1, 144424576), (2, 72212288), (4, 36106144), (8, 18053072), (16, 9026536), (32, 4513268), (53, 2724992), (61, 2367616), (64, 2256634), (106, 1362496), (122, 1183808), (128, 1128317), (212, 681248), (244, 591904), (349, 413824), (424, 340624), (488, 295952), (698, 206912), (848, 170312), (976, 147976), (1396, 103456), (1696, 85156), (1952, 73988), (2792, 51728), (3233, 44672), (3392, 42578), (3904, 36994), (5584, 25864), (6466, 22336), (6784, 21289), (7808, 18497), (11168, 12932)]