77071610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 102191110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 79, 98, 110, 154, 158, 181, 245, 362, 385, 395, 490, 539, 553, 770, 790, 869, 905, 1078, 1106, 1267, 1738, 1810, 1991, 2534, 2695, 2765, 3871, 3982, 4345, 5390, 5530, 6083, 6335, 7742, 8690, 8869, 9955, 12166, 12670, 13937, 14299, 17738, 19355, 19910, 27874, 28598, 30415, 38710, 42581, 44345, 60830, 69685, 71495, 85162, 88690, 97559, 100093, 139370, 142990, 157289, 195118, 200186, 212905, 314578, 425810, 487795, 500465, 700651, 786445, 975590, 1000930, 1101023, 1401302, 1572890, 2202046, 3503255, 5505115, 7006510, 7707161, 11010230, 15414322, 38535805, 77071610]

約数ペア:

[(1, 77071610), (2, 38535805), (5, 15414322), (7, 11010230), (10, 7707161), (11, 7006510), (14, 5505115), (22, 3503255), (35, 2202046), (49, 1572890), (55, 1401302), (70, 1101023), (77, 1000930), (79, 975590), (98, 786445), (110, 700651), (154, 500465), (158, 487795), (181, 425810), (245, 314578), (362, 212905), (385, 200186), (395, 195118), (490, 157289), (539, 142990), (553, 139370), (770, 100093), (790, 97559), (869, 88690), (905, 85162), (1078, 71495), (1106, 69685), (1267, 60830), (1738, 44345), (1810, 42581), (1991, 38710), (2534, 30415), (2695, 28598), (2765, 27874), (3871, 19910), (3982, 19355), (4345, 17738), (5390, 14299), (5530, 13937), (6083, 12670), (6335, 12166), (7742, 9955), (8690, 8869)]