19205839008

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{21017}}^1$

素因数の和:21219

約数の個数: 144

約数和(自身を含む): 57838173120

約数和(自身を除く): 38632334112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 167, 171, 228, 288, 304, 334, 342, 456, 501, 608, 668, 684, 912, 1002, 1336, 1368, 1503, 1824, 2004, 2672, 2736, 3006, 3173, 4008, 5344, 5472, 6012, 6346, 8016, 9519, 12024, 12692, 16032, 19038, 21017, 24048, 25384, 28557, 38076, 42034, 48096, 50768, 57114, 63051, 76152, 84068, 101536, 114228, 126102, 152304, 168136, 189153, 228456, 252204, 304608, 336272, 378306, 399323, 456912, 504408, 672544, 756612, 798646, 913824, 1008816, 1197969, 1513224, 1597292, 2017632, 2395938, 3026448, 3194584, 3509839, 3593907, 4791876, 6052896, 6389168, 7019678, 7187814, 9583752, 10529517, 12778336, 14039356, 14375628, 19167504, 21059034, 28078712, 28751256, 31588551, 38335008, 42118068, 56157424, 57502512, 63177102, 66686941, 84236136, 112314848, 115005024, 126354204, 133373882, 168472272, 200060823, 252708408, 266747764, 336944544, 400121646, 505416816, 533495528, 600182469, 800243292, 1010833632, 1066991056, 1200364938, 1600486584, 2133982112, 2400729876, 3200973168, 4801459752, 6401946336, 9602919504, 19205839008]

約数ペア:

[(1, 19205839008), (2, 9602919504), (3, 6401946336), (4, 4801459752), (6, 3200973168), (8, 2400729876), (9, 2133982112), (12, 1600486584), (16, 1200364938), (18, 1066991056), (19, 1010833632), (24, 800243292), (32, 600182469), (36, 533495528), (38, 505416816), (48, 400121646), (57, 336944544), (72, 266747764), (76, 252708408), (96, 200060823), (114, 168472272), (144, 133373882), (152, 126354204), (167, 115005024), (171, 112314848), (228, 84236136), (288, 66686941), (304, 63177102), (334, 57502512), (342, 56157424), (456, 42118068), (501, 38335008), (608, 31588551), (668, 28751256), (684, 28078712), (912, 21059034), (1002, 19167504), (1336, 14375628), (1368, 14039356), (1503, 12778336), (1824, 10529517), (2004, 9583752), (2672, 7187814), (2736, 7019678), (3006, 6389168), (3173, 6052896), (4008, 4791876), (5344, 3593907), (5472, 3509839), (6012, 3194584), (6346, 3026448), (8016, 2395938), (9519, 2017632), (12024, 1597292), (12692, 1513224), (16032, 1197969), (19038, 1008816), (21017, 913824), (24048, 798646), (25384, 756612), (28557, 672544), (38076, 504408), (42034, 456912), (48096, 399323), (50768, 378306), (57114, 336272), (63051, 304608), (76152, 252204), (84068, 228456), (101536, 189153), (114228, 168136), (126102, 152304)]