1480489815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 2756643840

約数和(自身を除く): 1276154025

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 137, 303, 411, 505, 685, 707, 959, 1019, 1515, 2055, 2121, 2877, 3057, 3535, 4795, 5095, 7133, 10605, 13837, 14385, 15285, 21399, 35665, 41511, 69185, 96859, 102919, 106995, 139603, 207555, 290577, 308757, 418809, 484295, 514595, 698015, 720433, 977221, 1452885, 1543785, 2094045, 2161299, 2931663, 3602165, 4886105, 10806495, 14099903, 14658315, 42299709, 70499515, 98699321, 211498545, 296097963, 493496605, 1480489815]

約数ペア:

[(1, 1480489815), (3, 493496605), (5, 296097963), (7, 211498545), (15, 98699321), (21, 70499515), (35, 42299709), (101, 14658315), (105, 14099903), (137, 10806495), (303, 4886105), (411, 3602165), (505, 2931663), (685, 2161299), (707, 2094045), (959, 1543785), (1019, 1452885), (1515, 977221), (2055, 720433), (2121, 698015), (2877, 514595), (3057, 484295), (3535, 418809), (4795, 308757), (5095, 290577), (7133, 207555), (10605, 139603), (13837, 106995), (14385, 102919), (15285, 96859), (21399, 69185), (35665, 41511)]