996843590240

素因数分解:

$2^5\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1753}}^1\times {\mathrm{8863}}^1$

素因数の和:11032

約数の個数: 96

約数和(自身を含む): 2362529223936

約数和(自身を除く): 1365685633696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 401, 802, 1604, 1753, 2005, 3208, 3506, 4010, 6416, 7012, 8020, 8765, 8863, 12832, 14024, 16040, 17530, 17726, 28048, 32080, 35060, 35452, 44315, 56096, 64160, 70120, 70904, 88630, 140240, 141808, 177260, 280480, 283616, 354520, 702953, 709040, 1405906, 1418080, 2811812, 3514765, 3554063, 5623624, 7029530, 7108126, 11247248, 14059060, 14216252, 15536839, 17770315, 22494496, 28118120, 28432504, 31073678, 35540630, 56236240, 56865008, 62147356, 71081260, 77684195, 112472480, 113730016, 124294712, 142162520, 155368390, 248589424, 284325040, 310736780, 497178848, 568650080, 621473560, 1242947120, 2485894240, 6230272439, 12460544878, 24921089756, 31151362195, 49842179512, 62302724390, 99684359024, 124605448780, 199368718048, 249210897560, 498421795120, 996843590240]

約数ペア:

[(1, 996843590240), (2, 498421795120), (4, 249210897560), (5, 199368718048), (8, 124605448780), (10, 99684359024), (16, 62302724390), (20, 49842179512), (32, 31151362195), (40, 24921089756), (80, 12460544878), (160, 6230272439), (401, 2485894240), (802, 1242947120), (1604, 621473560), (1753, 568650080), (2005, 497178848), (3208, 310736780), (3506, 284325040), (4010, 248589424), (6416, 155368390), (7012, 142162520), (8020, 124294712), (8765, 113730016), (8863, 112472480), (12832, 77684195), (14024, 71081260), (16040, 62147356), (17530, 56865008), (17726, 56236240), (28048, 35540630), (32080, 31073678), (35060, 28432504), (35452, 28118120), (44315, 22494496), (56096, 17770315), (64160, 15536839), (70120, 14216252), (70904, 14059060), (88630, 11247248), (140240, 7108126), (141808, 7029530), (177260, 5623624), (280480, 3554063), (283616, 3514765), (354520, 2811812), (702953, 1418080), (709040, 1405906)]