39633160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 105534360

約数和(自身を除く): 65901200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 245, 277, 280, 292, 365, 392, 490, 511, 554, 584, 730, 980, 1022, 1108, 1385, 1460, 1939, 1960, 2044, 2216, 2555, 2770, 2920, 3577, 3878, 4088, 5110, 5540, 7154, 7756, 9695, 10220, 11080, 13573, 14308, 15512, 17885, 19390, 20221, 20440, 27146, 28616, 35770, 38780, 40442, 54292, 67865, 71540, 77560, 80884, 101105, 108584, 135730, 141547, 143080, 161768, 202210, 271460, 283094, 404420, 542920, 566188, 707735, 808840, 990829, 1132376, 1415470, 1981658, 2830940, 3963316, 4954145, 5661880, 7926632, 9908290, 19816580, 39633160]

約数ペア:

[(1, 39633160), (2, 19816580), (4, 9908290), (5, 7926632), (7, 5661880), (8, 4954145), (10, 3963316), (14, 2830940), (20, 1981658), (28, 1415470), (35, 1132376), (40, 990829), (49, 808840), (56, 707735), (70, 566188), (73, 542920), (98, 404420), (140, 283094), (146, 271460), (196, 202210), (245, 161768), (277, 143080), (280, 141547), (292, 135730), (365, 108584), (392, 101105), (490, 80884), (511, 77560), (554, 71540), (584, 67865), (730, 54292), (980, 40442), (1022, 38780), (1108, 35770), (1385, 28616), (1460, 27146), (1939, 20440), (1960, 20221), (2044, 19390), (2216, 17885), (2555, 15512), (2770, 14308), (2920, 13573), (3577, 11080), (3878, 10220), (4088, 9695), (5110, 7756), (5540, 7154)]