19195756704

素因数分解:

$2^5\times 3^3\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:900

約数の個数: 192

約数和(自身を含む): 56615086080

約数和(自身を除く): 37419329376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 191, 216, 288, 293, 382, 397, 432, 573, 586, 764, 794, 864, 879, 1146, 1172, 1191, 1528, 1588, 1719, 1758, 2292, 2344, 2382, 2637, 3056, 3176, 3438, 3516, 3573, 4584, 4688, 4764, 5157, 5274, 6112, 6352, 6876, 7032, 7146, 7911, 9168, 9376, 9528, 10314, 10548, 10719, 12704, 13752, 14064, 14292, 15822, 18336, 19056, 20628, 21096, 21438, 27504, 28128, 28584, 31644, 38112, 41256, 42192, 42876, 55008, 55963, 57168, 63288, 75827, 82512, 84384, 85752, 111926, 114336, 116321, 126576, 151654, 165024, 167889, 171504, 223852, 227481, 232642, 253152, 303308, 335778, 343008, 348963, 447704, 454962, 465284, 503667, 606616, 671556, 682443, 697926, 895408, 909924, 930568, 1007334, 1046889, 1213232, 1343112, 1364886, 1395852, 1511001, 1790816, 1819848, 1861136, 2014668, 2047329, 2093778, 2426464, 2686224, 2729772, 2791704, 3022002, 3140667, 3639696, 3722272, 4029336, 4094658, 4187556, 5372448, 5459544, 5583408, 6044004, 6281334, 7279392, 8058672, 8189316, 8375112, 10919088, 11166816, 12088008, 12562668, 16117344, 16378632, 16750224, 21838176, 22217311, 24176016, 25125336, 32757264, 33500448, 44434622, 48352032, 50250672, 65514528, 66651933, 88869244, 100501344, 133303866, 177738488, 199955799, 266607732, 355476976, 399911598, 533215464, 599867397, 710953952, 799823196, 1066430928, 1199734794, 1599646392, 2132861856, 2399469588, 3199292784, 4798939176, 6398585568, 9597878352, 19195756704]

約数ペア:

[(1, 19195756704), (2, 9597878352), (3, 6398585568), (4, 4798939176), (6, 3199292784), (8, 2399469588), (9, 2132861856), (12, 1599646392), (16, 1199734794), (18, 1066430928), (24, 799823196), (27, 710953952), (32, 599867397), (36, 533215464), (48, 399911598), (54, 355476976), (72, 266607732), (96, 199955799), (108, 177738488), (144, 133303866), (191, 100501344), (216, 88869244), (288, 66651933), (293, 65514528), (382, 50250672), (397, 48352032), (432, 44434622), (573, 33500448), (586, 32757264), (764, 25125336), (794, 24176016), (864, 22217311), (879, 21838176), (1146, 16750224), (1172, 16378632), (1191, 16117344), (1528, 12562668), (1588, 12088008), (1719, 11166816), (1758, 10919088), (2292, 8375112), (2344, 8189316), (2382, 8058672), (2637, 7279392), (3056, 6281334), (3176, 6044004), (3438, 5583408), (3516, 5459544), (3573, 5372448), (4584, 4187556), (4688, 4094658), (4764, 4029336), (5157, 3722272), (5274, 3639696), (6112, 3140667), (6352, 3022002), (6876, 2791704), (7032, 2729772), (7146, 2686224), (7911, 2426464), (9168, 2093778), (9376, 2047329), (9528, 2014668), (10314, 1861136), (10548, 1819848), (10719, 1790816), (12704, 1511001), (13752, 1395852), (14064, 1364886), (14292, 1343112), (15822, 1213232), (18336, 1046889), (19056, 1007334), (20628, 930568), (21096, 909924), (21438, 895408), (27504, 697926), (28128, 682443), (28584, 671556), (31644, 606616), (38112, 503667), (41256, 465284), (42192, 454962), (42876, 447704), (55008, 348963), (55963, 343008), (57168, 335778), (63288, 303308), (75827, 253152), (82512, 232642), (84384, 227481), (85752, 223852), (111926, 171504), (114336, 167889), (116321, 165024), (126576, 151654)]