7316320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4157}}^1$

素因数の和:4183

約数の個数: 48

約数和(自身を含む): 18860688

約数和(自身を除く): 11544368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 4157, 8314, 16628, 20785, 33256, 41570, 45727, 66512, 83140, 91454, 133024, 166280, 182908, 228635, 332560, 365816, 457270, 665120, 731632, 914540, 1463264, 1829080, 3658160, 7316320]

約数ペア:

[(1, 7316320), (2, 3658160), (4, 1829080), (5, 1463264), (8, 914540), (10, 731632), (11, 665120), (16, 457270), (20, 365816), (22, 332560), (32, 228635), (40, 182908), (44, 166280), (55, 133024), (80, 91454), (88, 83140), (110, 66512), (160, 45727), (176, 41570), (220, 33256), (352, 20785), (440, 16628), (880, 8314), (1760, 4157)]