247014288

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:829

約数の個数: 120

約数和(自身を含む): 734104800

約数和(自身を除く): 487090512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 137, 144, 152, 171, 228, 274, 304, 342, 411, 456, 548, 659, 684, 822, 912, 1096, 1233, 1318, 1368, 1644, 1977, 2192, 2466, 2603, 2636, 2736, 3288, 3954, 4932, 5206, 5272, 5931, 6576, 7809, 7908, 9864, 10412, 10544, 11862, 12521, 15618, 15816, 19728, 20824, 23427, 23724, 25042, 31236, 31632, 37563, 41648, 46854, 47448, 50084, 62472, 75126, 90283, 93708, 94896, 100168, 112689, 124944, 150252, 180566, 187416, 200336, 225378, 270849, 300504, 361132, 374832, 450756, 541698, 601008, 722264, 812547, 901512, 1083396, 1444528, 1625094, 1715377, 1803024, 2166792, 3250188, 3430754, 4333584, 5146131, 6500376, 6861508, 10292262, 13000752, 13723016, 15438393, 20584524, 27446032, 30876786, 41169048, 61753572, 82338096, 123507144, 247014288]

約数ペア:

[(1, 247014288), (2, 123507144), (3, 82338096), (4, 61753572), (6, 41169048), (8, 30876786), (9, 27446032), (12, 20584524), (16, 15438393), (18, 13723016), (19, 13000752), (24, 10292262), (36, 6861508), (38, 6500376), (48, 5146131), (57, 4333584), (72, 3430754), (76, 3250188), (114, 2166792), (137, 1803024), (144, 1715377), (152, 1625094), (171, 1444528), (228, 1083396), (274, 901512), (304, 812547), (342, 722264), (411, 601008), (456, 541698), (548, 450756), (659, 374832), (684, 361132), (822, 300504), (912, 270849), (1096, 225378), (1233, 200336), (1318, 187416), (1368, 180566), (1644, 150252), (1977, 124944), (2192, 112689), (2466, 100168), (2603, 94896), (2636, 93708), (2736, 90283), (3288, 75126), (3954, 62472), (4932, 50084), (5206, 47448), (5272, 46854), (5931, 41648), (6576, 37563), (7809, 31632), (7908, 31236), (9864, 25042), (10412, 23724), (10544, 23427), (11862, 20824), (12521, 19728), (15618, 15816)]