3343760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{853}}^1$

素因数の和:880

約数の個数: 60

約数和(自身を含む): 9054108

約数和(自身を除く): 5710348

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 853, 980, 1706, 1960, 3412, 3920, 4265, 5971, 6824, 8530, 11942, 13648, 17060, 23884, 29855, 34120, 41797, 47768, 59710, 68240, 83594, 95536, 119420, 167188, 208985, 238840, 334376, 417970, 477680, 668752, 835940, 1671880, 3343760]

約数ペア:

[(1, 3343760), (2, 1671880), (4, 835940), (5, 668752), (7, 477680), (8, 417970), (10, 334376), (14, 238840), (16, 208985), (20, 167188), (28, 119420), (35, 95536), (40, 83594), (49, 68240), (56, 59710), (70, 47768), (80, 41797), (98, 34120), (112, 29855), (140, 23884), (196, 17060), (245, 13648), (280, 11942), (392, 8530), (490, 6824), (560, 5971), (784, 4265), (853, 3920), (980, 3412), (1706, 1960)]