996430740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{313343}}^1$

素因数の和:313408

約数の個数: 48

約数和(自身を含む): 2842656768

約数和(自身を除く): 1846226028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 313343, 626686, 940029, 1253372, 1566715, 1880058, 3133430, 3760116, 4700145, 6266860, 9400290, 16607179, 18800580, 33214358, 49821537, 66428716, 83035895, 99643074, 166071790, 199286148, 249107685, 332143580, 498215370, 996430740]

約数ペア:

[(1, 996430740), (2, 498215370), (3, 332143580), (4, 249107685), (5, 199286148), (6, 166071790), (10, 99643074), (12, 83035895), (15, 66428716), (20, 49821537), (30, 33214358), (53, 18800580), (60, 16607179), (106, 9400290), (159, 6266860), (212, 4700145), (265, 3760116), (318, 3133430), (530, 1880058), (636, 1566715), (795, 1253372), (1060, 940029), (1590, 626686), (3180, 313343)]