1330990464

素因数分解:

$2^7\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{2689}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 3539502000

約数和(自身を除く): 2208511536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1289, 2578, 2689, 3867, 5156, 5378, 7734, 8067, 10312, 10756, 15468, 16134, 20624, 21512, 30936, 32268, 41248, 43024, 61872, 64536, 82496, 86048, 123744, 129072, 164992, 172096, 247488, 258144, 344192, 494976, 516288, 1032576, 3466121, 6932242, 10398363, 13864484, 20796726, 27728968, 41593452, 55457936, 83186904, 110915872, 166373808, 221831744, 332747616, 443663488, 665495232, 1330990464]

約数ペア:

[(1, 1330990464), (2, 665495232), (3, 443663488), (4, 332747616), (6, 221831744), (8, 166373808), (12, 110915872), (16, 83186904), (24, 55457936), (32, 41593452), (48, 27728968), (64, 20796726), (96, 13864484), (128, 10398363), (192, 6932242), (384, 3466121), (1289, 1032576), (2578, 516288), (2689, 494976), (3867, 344192), (5156, 258144), (5378, 247488), (7734, 172096), (8067, 164992), (10312, 129072), (10756, 123744), (15468, 86048), (16134, 82496), (20624, 64536), (21512, 61872), (30936, 43024), (32268, 41248)]