17205996952

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{12149}}^1$

素因数の和:12400

約数の個数: 64

約数和(自身を含む): 34642080000

約数和(自身を除く): 17436083048

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 179, 184, 344, 358, 716, 989, 1432, 1978, 3956, 4117, 7697, 7912, 8234, 12149, 15394, 16468, 24298, 30788, 32936, 48596, 61576, 97192, 177031, 279427, 354062, 522407, 558854, 708124, 1044814, 1117708, 1416248, 2089628, 2174671, 2235416, 4179256, 4349342, 8698684, 12015361, 17397368, 24030722, 48061444, 50017433, 93510853, 96122888, 100034866, 187021706, 200069732, 374043412, 400139464, 748086824, 2150749619, 4301499238, 8602998476, 17205996952]

約数ペア:

[(1, 17205996952), (2, 8602998476), (4, 4301499238), (8, 2150749619), (23, 748086824), (43, 400139464), (46, 374043412), (86, 200069732), (92, 187021706), (172, 100034866), (179, 96122888), (184, 93510853), (344, 50017433), (358, 48061444), (716, 24030722), (989, 17397368), (1432, 12015361), (1978, 8698684), (3956, 4349342), (4117, 4179256), (7697, 2235416), (7912, 2174671), (8234, 2089628), (12149, 1416248), (15394, 1117708), (16468, 1044814), (24298, 708124), (30788, 558854), (32936, 522407), (48596, 354062), (61576, 279427), (97192, 177031)]