71152410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 201096000

約数和(自身を除く): 129943590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 97, 98, 105, 147, 194, 210, 245, 291, 294, 485, 490, 499, 582, 679, 735, 970, 998, 1358, 1455, 1470, 1497, 2037, 2495, 2910, 2994, 3395, 3493, 4074, 4753, 4990, 6790, 6986, 7485, 9506, 10185, 10479, 14259, 14970, 17465, 20370, 20958, 23765, 24451, 28518, 34930, 47530, 48403, 48902, 52395, 71295, 73353, 96806, 104790, 122255, 142590, 145209, 146706, 242015, 244510, 290418, 338821, 366765, 484030, 677642, 726045, 733530, 1016463, 1452090, 1694105, 2032926, 2371747, 3388210, 4743494, 5082315, 7115241, 10164630, 11858735, 14230482, 23717470, 35576205, 71152410]

約数ペア:

[(1, 71152410), (2, 35576205), (3, 23717470), (5, 14230482), (6, 11858735), (7, 10164630), (10, 7115241), (14, 5082315), (15, 4743494), (21, 3388210), (30, 2371747), (35, 2032926), (42, 1694105), (49, 1452090), (70, 1016463), (97, 733530), (98, 726045), (105, 677642), (147, 484030), (194, 366765), (210, 338821), (245, 290418), (291, 244510), (294, 242015), (485, 146706), (490, 145209), (499, 142590), (582, 122255), (679, 104790), (735, 96806), (970, 73353), (998, 71295), (1358, 52395), (1455, 48902), (1470, 48403), (1497, 47530), (2037, 34930), (2495, 28518), (2910, 24451), (2994, 23765), (3395, 20958), (3493, 20370), (4074, 17465), (4753, 14970), (4990, 14259), (6790, 10479), (6986, 10185), (7485, 9506)]