8732184400

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{204023}}^1$

素因数の和:204148

約数の個数: 60

約数和(自身を含む): 21175242912

約数和(自身を除く): 12443058512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 856, 1070, 1712, 2140, 2675, 4280, 5350, 8560, 10700, 21400, 42800, 204023, 408046, 816092, 1020115, 1632184, 2040230, 3264368, 4080460, 5100575, 8160920, 10201150, 16321840, 20402300, 21830461, 40804600, 43660922, 81609200, 87321844, 109152305, 174643688, 218304610, 349287376, 436609220, 545761525, 873218440, 1091523050, 1746436880, 2183046100, 4366092200, 8732184400]

約数ペア:

[(1, 8732184400), (2, 4366092200), (4, 2183046100), (5, 1746436880), (8, 1091523050), (10, 873218440), (16, 545761525), (20, 436609220), (25, 349287376), (40, 218304610), (50, 174643688), (80, 109152305), (100, 87321844), (107, 81609200), (200, 43660922), (214, 40804600), (400, 21830461), (428, 20402300), (535, 16321840), (856, 10201150), (1070, 8160920), (1712, 5100575), (2140, 4080460), (2675, 3264368), (4280, 2040230), (5350, 1632184), (8560, 1020115), (10700, 816092), (21400, 408046), (42800, 204023)]