219710347890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30559}}^1\times {\mathrm{21787}}^1$

素因数の和:52367

約数の個数: 64

約数和(自身を含む): 575286865920

約数和(自身を除く): 355576518030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 21787, 30559, 43574, 61118, 65361, 91677, 108935, 130722, 152795, 183354, 217870, 239657, 305590, 326805, 336149, 458385, 479314, 653610, 672298, 718971, 916770, 1008447, 1198285, 1437942, 1680745, 2016894, 2396570, 3361490, 3594855, 5042235, 7189710, 10084470, 665788933, 1331577866, 1997366799, 3328944665, 3994733598, 6657889330, 7323678263, 9986833995, 14647356526, 19973667990, 21971034789, 36618391315, 43942069578, 73236782630, 109855173945, 219710347890]

約数ペア:

[(1, 219710347890), (2, 109855173945), (3, 73236782630), (5, 43942069578), (6, 36618391315), (10, 21971034789), (11, 19973667990), (15, 14647356526), (22, 9986833995), (30, 7323678263), (33, 6657889330), (55, 3994733598), (66, 3328944665), (110, 1997366799), (165, 1331577866), (330, 665788933), (21787, 10084470), (30559, 7189710), (43574, 5042235), (61118, 3594855), (65361, 3361490), (91677, 2396570), (108935, 2016894), (130722, 1680745), (152795, 1437942), (183354, 1198285), (217870, 1008447), (239657, 916770), (305590, 718971), (326805, 672298), (336149, 653610), (458385, 479314)]