730350288

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{37021}}^1$

素因数の和:37172

約数の個数: 60

約数和(自身を含む): 2058941508

約数和(自身を除く): 1328591220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 19728, 37021, 74042, 111063, 148084, 222126, 296168, 333189, 444252, 592336, 666378, 888504, 1332756, 1777008, 2665512, 5071877, 5331024, 10143754, 15215631, 20287508, 30431262, 40575016, 45646893, 60862524, 81150032, 91293786, 121725048, 182587572, 243450096, 365175144, 730350288]

約数ペア:

[(1, 730350288), (2, 365175144), (3, 243450096), (4, 182587572), (6, 121725048), (8, 91293786), (9, 81150032), (12, 60862524), (16, 45646893), (18, 40575016), (24, 30431262), (36, 20287508), (48, 15215631), (72, 10143754), (137, 5331024), (144, 5071877), (274, 2665512), (411, 1777008), (548, 1332756), (822, 888504), (1096, 666378), (1233, 592336), (1644, 444252), (2192, 333189), (2466, 296168), (3288, 222126), (4932, 148084), (6576, 111063), (9864, 74042), (19728, 37021)]