540726016

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{5851}}^1$

素因数の和:5905

約数の個数: 54

約数和(自身を含む): 1139331732

約数和(自身を除く): 598605716

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 608, 722, 1216, 1444, 2432, 2888, 4864, 5776, 5851, 11552, 11702, 23104, 23404, 46208, 46808, 92416, 93616, 111169, 187232, 222338, 374464, 444676, 748928, 889352, 1497856, 1778704, 2112211, 3557408, 4224422, 7114816, 8448844, 14229632, 16897688, 28459264, 33795376, 67590752, 135181504, 270363008, 540726016]

約数ペア:

[(1, 540726016), (2, 270363008), (4, 135181504), (8, 67590752), (16, 33795376), (19, 28459264), (32, 16897688), (38, 14229632), (64, 8448844), (76, 7114816), (128, 4224422), (152, 3557408), (256, 2112211), (304, 1778704), (361, 1497856), (608, 889352), (722, 748928), (1216, 444676), (1444, 374464), (2432, 222338), (2888, 187232), (4864, 111169), (5776, 93616), (5851, 92416), (11552, 46808), (11702, 46208), (23104, 23404)]