130178688

素因数分解:

$2^7\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1289}}^1$

素因数の和:1569

約数の個数: 64

約数和(自身を含む): 347371200

約数和(自身を除く): 217192512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 263, 384, 526, 789, 1052, 1289, 1578, 2104, 2578, 3156, 3867, 4208, 5156, 6312, 7734, 8416, 10312, 12624, 15468, 16832, 20624, 25248, 30936, 33664, 41248, 50496, 61872, 82496, 100992, 123744, 164992, 247488, 339007, 494976, 678014, 1017021, 1356028, 2034042, 2712056, 4068084, 5424112, 8136168, 10848224, 16272336, 21696448, 32544672, 43392896, 65089344, 130178688]

約数ペア:

[(1, 130178688), (2, 65089344), (3, 43392896), (4, 32544672), (6, 21696448), (8, 16272336), (12, 10848224), (16, 8136168), (24, 5424112), (32, 4068084), (48, 2712056), (64, 2034042), (96, 1356028), (128, 1017021), (192, 678014), (263, 494976), (384, 339007), (526, 247488), (789, 164992), (1052, 123744), (1289, 100992), (1578, 82496), (2104, 61872), (2578, 50496), (3156, 41248), (3867, 33664), (4208, 30936), (5156, 25248), (6312, 20624), (7734, 16832), (8416, 15468), (10312, 12624)]