7061360

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 16698336

約数和(自身を除く): 9636976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 1447, 2440, 2894, 4880, 5788, 7235, 11576, 14470, 23152, 28940, 57880, 88267, 115760, 176534, 353068, 441335, 706136, 882670, 1412272, 1765340, 3530680, 7061360]

約数ペア:

[(1, 7061360), (2, 3530680), (4, 1765340), (5, 1412272), (8, 882670), (10, 706136), (16, 441335), (20, 353068), (40, 176534), (61, 115760), (80, 88267), (122, 57880), (244, 28940), (305, 23152), (488, 14470), (610, 11576), (976, 7235), (1220, 5788), (1447, 4880), (2440, 2894)]