16641040608

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{1759}}^1$

素因数の和:2189

約数の個数: 144

約数和(自身を含む): 47948060160

約数和(自身を除く): 31307019552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 307, 321, 428, 614, 642, 856, 921, 963, 1228, 1284, 1712, 1759, 1842, 1926, 2456, 2568, 2763, 3424, 3518, 3684, 3852, 4912, 5136, 5277, 5526, 7036, 7368, 7704, 9824, 10272, 10554, 11052, 14072, 14736, 15408, 15831, 21108, 22104, 28144, 29472, 30816, 31662, 32849, 42216, 44208, 56288, 63324, 65698, 84432, 88416, 98547, 126648, 131396, 168864, 188213, 197094, 253296, 262792, 295641, 376426, 394188, 506592, 525584, 540013, 564639, 591282, 752852, 788376, 1051168, 1080026, 1129278, 1182564, 1505704, 1576752, 1620039, 1693917, 2160052, 2258556, 2365128, 3011408, 3153504, 3240078, 3387834, 4320104, 4517112, 4730256, 4860117, 6022816, 6480156, 6775668, 8640208, 9034224, 9460512, 9720234, 12960312, 13551336, 17280416, 18068448, 19440468, 25920624, 27102672, 38880936, 51841248, 54205344, 57781391, 77761872, 115562782, 155523744, 173344173, 231125564, 346688346, 462251128, 520032519, 693376692, 924502256, 1040065038, 1386753384, 1849004512, 2080130076, 2773506768, 4160260152, 5547013536, 8320520304, 16641040608]

約数ペア:

[(1, 16641040608), (2, 8320520304), (3, 5547013536), (4, 4160260152), (6, 2773506768), (8, 2080130076), (9, 1849004512), (12, 1386753384), (16, 1040065038), (18, 924502256), (24, 693376692), (32, 520032519), (36, 462251128), (48, 346688346), (72, 231125564), (96, 173344173), (107, 155523744), (144, 115562782), (214, 77761872), (288, 57781391), (307, 54205344), (321, 51841248), (428, 38880936), (614, 27102672), (642, 25920624), (856, 19440468), (921, 18068448), (963, 17280416), (1228, 13551336), (1284, 12960312), (1712, 9720234), (1759, 9460512), (1842, 9034224), (1926, 8640208), (2456, 6775668), (2568, 6480156), (2763, 6022816), (3424, 4860117), (3518, 4730256), (3684, 4517112), (3852, 4320104), (4912, 3387834), (5136, 3240078), (5277, 3153504), (5526, 3011408), (7036, 2365128), (7368, 2258556), (7704, 2160052), (9824, 1693917), (10272, 1620039), (10554, 1576752), (11052, 1505704), (14072, 1182564), (14736, 1129278), (15408, 1080026), (15831, 1051168), (21108, 788376), (22104, 752852), (28144, 591282), (29472, 564639), (30816, 540013), (31662, 525584), (32849, 506592), (42216, 394188), (44208, 376426), (56288, 295641), (63324, 262792), (65698, 253296), (84432, 197094), (88416, 188213), (98547, 168864), (126648, 131396)]