7278133045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 9350328960

約数和(自身を除く): 2072195915

約数列:

[1, 5, 29, 53, 107, 145, 167, 265, 535, 835, 1537, 2809, 3103, 4843, 5671, 7685, 8851, 14045, 15515, 17869, 24215, 28355, 44255, 81461, 89345, 164459, 256679, 300563, 407305, 469103, 518201, 822295, 947057, 1283395, 1502815, 2345515, 2591005, 4735285, 8716327, 13603987, 27464653, 43581635, 50194021, 68019935, 137323265, 250970105, 1455626609, 7278133045]

約数ペア:

[(1, 7278133045), (5, 1455626609), (29, 250970105), (53, 137323265), (107, 68019935), (145, 50194021), (167, 43581635), (265, 27464653), (535, 13603987), (835, 8716327), (1537, 4735285), (2809, 2591005), (3103, 2345515), (4843, 1502815), (5671, 1283395), (7685, 947057), (8851, 822295), (14045, 518201), (15515, 469103), (17869, 407305), (24215, 300563), (28355, 256679), (44255, 164459), (81461, 89345)]