619486586288

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{6367}}^1\times {\mathrm{99689}}^1$

素因数の和:106125

約数の個数: 40

約数和(自身を含む): 1220135418240

約数和(自身を除く): 600648831952

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 6367, 12734, 25468, 50936, 99689, 101872, 199378, 388387, 398756, 776774, 797512, 1553548, 1595024, 3107096, 6081029, 6214192, 12162058, 24324116, 48648232, 97296464, 634719863, 1269439726, 2538879452, 5077758904, 10155517808, 38717911643, 77435823286, 154871646572, 309743293144, 619486586288]

約数ペア:

[(1, 619486586288), (2, 309743293144), (4, 154871646572), (8, 77435823286), (16, 38717911643), (61, 10155517808), (122, 5077758904), (244, 2538879452), (488, 1269439726), (976, 634719863), (6367, 97296464), (12734, 48648232), (25468, 24324116), (50936, 12162058), (99689, 6214192), (101872, 6081029), (199378, 3107096), (388387, 1595024), (398756, 1553548), (776774, 797512)]