10040704100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{161167}}^1$

素因数の和:161277

約数の個数: 72

約数和(自身を含む): 25180888320

約数和(自身を除く): 15140184220

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, 161167, 322334, 644668, 805835, 1128169, 1611670, 2256338, 3223340, 4029175, 4512676, 5640845, 8058350, 11281690, 14343863, 16116700, 22563380, 28204225, 28687726, 56408450, 57375452, 71719315, 100407041, 112816900, 143438630, 200814082, 286877260, 358596575, 401628164, 502035205, 717193150, 1004070410, 1434386300, 2008140820, 2510176025, 5020352050, 10040704100]

約数ペア:

[(1, 10040704100), (2, 5020352050), (4, 2510176025), (5, 2008140820), (7, 1434386300), (10, 1004070410), (14, 717193150), (20, 502035205), (25, 401628164), (28, 358596575), (35, 286877260), (50, 200814082), (70, 143438630), (89, 112816900), (100, 100407041), (140, 71719315), (175, 57375452), (178, 56408450), (350, 28687726), (356, 28204225), (445, 22563380), (623, 16116700), (700, 14343863), (890, 11281690), (1246, 8058350), (1780, 5640845), (2225, 4512676), (2492, 4029175), (3115, 3223340), (4450, 2256338), (6230, 1611670), (8900, 1128169), (12460, 805835), (15575, 644668), (31150, 322334), (62300, 161167)]