70138110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47713}}^1$

素因数の和:47737

約数の個数: 48

約数和(自身を含む): 195818256

約数和(自身を除く): 125680146

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 47713, 95426, 143139, 238565, 286278, 333991, 477130, 667982, 715695, 1001973, 1431390, 1669955, 2003946, 2337937, 3339910, 4675874, 5009865, 7013811, 10019730, 11689685, 14027622, 23379370, 35069055, 70138110]

約数ペア:

[(1, 70138110), (2, 35069055), (3, 23379370), (5, 14027622), (6, 11689685), (7, 10019730), (10, 7013811), (14, 5009865), (15, 4675874), (21, 3339910), (30, 2337937), (35, 2003946), (42, 1669955), (49, 1431390), (70, 1001973), (98, 715695), (105, 667982), (147, 477130), (210, 333991), (245, 286278), (294, 238565), (490, 143139), (735, 95426), (1470, 47713)]