10368865436840

素因数分解:

$2^3\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2557}}^1\times {\mathrm{99487}}^1$

素因数の和:103074

約数の個数: 64

約数和(自身を含む): 23362209907200

約数和(自身を除く): 12993344470360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1019, 2038, 2557, 4076, 5095, 5114, 8152, 10190, 10228, 12785, 20380, 20456, 25570, 40760, 51140, 99487, 102280, 198974, 397948, 497435, 795896, 994870, 1989740, 2605583, 3979480, 5211166, 10422332, 13027915, 20844664, 26055830, 52111660, 101377253, 104223320, 202754506, 254388259, 405509012, 506886265, 508776518, 811018024, 1013772530, 1017553036, 1271941295, 2027545060, 2035106072, 2543882590, 4055090120, 5087765180, 10175530360, 259221635921, 518443271842, 1036886543684, 1296108179605, 2073773087368, 2592216359210, 5184432718420, 10368865436840]

約数ペア:

[(1, 10368865436840), (2, 5184432718420), (4, 2592216359210), (5, 2073773087368), (8, 1296108179605), (10, 1036886543684), (20, 518443271842), (40, 259221635921), (1019, 10175530360), (2038, 5087765180), (2557, 4055090120), (4076, 2543882590), (5095, 2035106072), (5114, 2027545060), (8152, 1271941295), (10190, 1017553036), (10228, 1013772530), (12785, 811018024), (20380, 508776518), (20456, 506886265), (25570, 405509012), (40760, 254388259), (51140, 202754506), (99487, 104223320), (102280, 101377253), (198974, 52111660), (397948, 26055830), (497435, 20844664), (795896, 13027915), (994870, 10422332), (1989740, 5211166), (2605583, 3979480)]