170732320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97007}}^1$

素因数の和:97033

約数の個数: 48

約数和(自身を含む): 440028288

約数和(自身を除く): 269295968

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, 97007, 194014, 388028, 485035, 776056, 970070, 1067077, 1552112, 1940140, 2134154, 3104224, 3880280, 4268308, 5335385, 7760560, 8536616, 10670770, 15521120, 17073232, 21341540, 34146464, 42683080, 85366160, 170732320]

約数ペア:

[(1, 170732320), (2, 85366160), (4, 42683080), (5, 34146464), (8, 21341540), (10, 17073232), (11, 15521120), (16, 10670770), (20, 8536616), (22, 7760560), (32, 5335385), (40, 4268308), (44, 3880280), (55, 3104224), (80, 2134154), (88, 1940140), (110, 1552112), (160, 1067077), (176, 970070), (220, 776056), (352, 485035), (440, 388028), (880, 194014), (1760, 97007)]