9788570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 20715264

約数和(自身を除く): 10926694

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 53, 55, 73, 106, 110, 115, 146, 230, 253, 265, 365, 506, 530, 583, 730, 803, 1166, 1219, 1265, 1606, 1679, 2438, 2530, 2915, 3358, 3869, 4015, 5830, 6095, 7738, 8030, 8395, 12190, 13409, 16790, 18469, 19345, 26818, 36938, 38690, 42559, 67045, 85118, 88987, 92345, 134090, 177974, 184690, 212795, 425590, 444935, 889870, 978857, 1957714, 4894285, 9788570]

約数ペア:

[(1, 9788570), (2, 4894285), (5, 1957714), (10, 978857), (11, 889870), (22, 444935), (23, 425590), (46, 212795), (53, 184690), (55, 177974), (73, 134090), (106, 92345), (110, 88987), (115, 85118), (146, 67045), (230, 42559), (253, 38690), (265, 36938), (365, 26818), (506, 19345), (530, 18469), (583, 16790), (730, 13409), (803, 12190), (1166, 8395), (1219, 8030), (1265, 7738), (1606, 6095), (1679, 5830), (2438, 4015), (2530, 3869), (2915, 3358)]