24528070700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{393709}}^1$

素因数の和:393819

約数の個数: 72

約数和(自身を含む): 61513250400

約数和(自身を除く): 36985179700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 140, 175, 178, 350, 356, 445, 623, 700, 890, 1246, 1780, 2225, 2492, 3115, 4450, 6230, 8900, 12460, 15575, 31150, 62300, 393709, 787418, 1574836, 1968545, 2755963, 3937090, 5511926, 7874180, 9842725, 11023852, 13779815, 19685450, 27559630, 35040101, 39370900, 55119260, 68899075, 70080202, 137798150, 140160404, 175200505, 245280707, 275596300, 350401010, 490561414, 700802020, 876002525, 981122828, 1226403535, 1752005050, 2452807070, 3504010100, 4905614140, 6132017675, 12264035350, 24528070700]

約数ペア:

[(1, 24528070700), (2, 12264035350), (4, 6132017675), (5, 4905614140), (7, 3504010100), (10, 2452807070), (14, 1752005050), (20, 1226403535), (25, 981122828), (28, 876002525), (35, 700802020), (50, 490561414), (70, 350401010), (89, 275596300), (100, 245280707), (140, 175200505), (175, 140160404), (178, 137798150), (350, 70080202), (356, 68899075), (445, 55119260), (623, 39370900), (700, 35040101), (890, 27559630), (1246, 19685450), (1780, 13779815), (2225, 11023852), (2492, 9842725), (3115, 7874180), (4450, 5511926), (6230, 3937090), (8900, 2755963), (12460, 1968545), (15575, 1574836), (31150, 787418), (62300, 393709)]