117670040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 281491200

約数和(自身を除く): 163821160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 107, 152, 190, 214, 380, 428, 535, 760, 856, 1070, 1447, 2033, 2140, 2894, 4066, 4280, 5788, 7235, 8132, 10165, 11576, 14470, 16264, 20330, 27493, 28940, 40660, 54986, 57880, 81320, 109972, 137465, 154829, 219944, 274930, 309658, 549860, 619316, 774145, 1099720, 1238632, 1548290, 2941751, 3096580, 5883502, 6193160, 11767004, 14708755, 23534008, 29417510, 58835020, 117670040]

約数ペア:

[(1, 117670040), (2, 58835020), (4, 29417510), (5, 23534008), (8, 14708755), (10, 11767004), (19, 6193160), (20, 5883502), (38, 3096580), (40, 2941751), (76, 1548290), (95, 1238632), (107, 1099720), (152, 774145), (190, 619316), (214, 549860), (380, 309658), (428, 274930), (535, 219944), (760, 154829), (856, 137465), (1070, 109972), (1447, 81320), (2033, 57880), (2140, 54986), (2894, 40660), (4066, 28940), (4280, 27493), (5788, 20330), (7235, 16264), (8132, 14470), (10165, 11576)]