1293466464

素因数分解:

$2^5\times 3^2\times {\mathrm{4491203}}^1$

素因数の和:4491219

約数の個数: 36

約数和(自身を含む): 3678296076

約数和(自身を除く): 2384829612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4491203, 8982406, 13473609, 17964812, 26947218, 35929624, 40420827, 53894436, 71859248, 80841654, 107788872, 143718496, 161683308, 215577744, 323366616, 431155488, 646733232, 1293466464]

約数ペア:

[(1, 1293466464), (2, 646733232), (3, 431155488), (4, 323366616), (6, 215577744), (8, 161683308), (9, 143718496), (12, 107788872), (16, 80841654), (18, 71859248), (24, 53894436), (32, 40420827), (36, 35929624), (48, 26947218), (72, 17964812), (96, 13473609), (144, 8982406), (288, 4491203)]