457201778052

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{695347}}^1$

素因数の和:695860

約数の個数: 48

約数和(自身を含む): 1076676843200

約数和(自身を除く): 619475065148

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 349, 471, 628, 698, 942, 1047, 1396, 1884, 2094, 4188, 54793, 109586, 164379, 219172, 328758, 657516, 695347, 1390694, 2086041, 2781388, 4172082, 8344164, 109169479, 218338958, 242676103, 327508437, 436677916, 485352206, 655016874, 728028309, 970704412, 1310033748, 1456056618, 2912113236, 38100148171, 76200296342, 114300444513, 152400592684, 228600889026, 457201778052]

約数ペア:

[(1, 457201778052), (2, 228600889026), (3, 152400592684), (4, 114300444513), (6, 76200296342), (12, 38100148171), (157, 2912113236), (314, 1456056618), (349, 1310033748), (471, 970704412), (628, 728028309), (698, 655016874), (942, 485352206), (1047, 436677916), (1396, 327508437), (1884, 242676103), (2094, 218338958), (4188, 109169479), (54793, 8344164), (109586, 4172082), (164379, 2781388), (219172, 2086041), (328758, 1390694), (657516, 695347)]