12021995268

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{2081}}^1$

素因数の和:2602

約数の個数: 96

約数和(自身を含む): 31479840000

約数和(自身を除く): 19457844732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 359, 447, 596, 718, 894, 1077, 1341, 1436, 1788, 2081, 2154, 2682, 3231, 4023, 4162, 4308, 5364, 6243, 6462, 8046, 8324, 9693, 12486, 12924, 16092, 18729, 19386, 24972, 37458, 38772, 53491, 56187, 74916, 106982, 112374, 160473, 213964, 224748, 310069, 320946, 481419, 620138, 641892, 747079, 930207, 962838, 1240276, 1444257, 1494158, 1860414, 1925676, 2241237, 2790621, 2888514, 2988316, 3720828, 4482474, 5581242, 5777028, 6723711, 8371863, 8964948, 11162484, 13447422, 16743726, 20171133, 26894844, 33487452, 40342266, 80684532, 111314771, 222629542, 333944313, 445259084, 667888626, 1001832939, 1335777252, 2003665878, 3005498817, 4007331756, 6010997634, 12021995268]

約数ペア:

[(1, 12021995268), (2, 6010997634), (3, 4007331756), (4, 3005498817), (6, 2003665878), (9, 1335777252), (12, 1001832939), (18, 667888626), (27, 445259084), (36, 333944313), (54, 222629542), (108, 111314771), (149, 80684532), (298, 40342266), (359, 33487452), (447, 26894844), (596, 20171133), (718, 16743726), (894, 13447422), (1077, 11162484), (1341, 8964948), (1436, 8371863), (1788, 6723711), (2081, 5777028), (2154, 5581242), (2682, 4482474), (3231, 3720828), (4023, 2988316), (4162, 2888514), (4308, 2790621), (5364, 2241237), (6243, 1925676), (6462, 1860414), (8046, 1494158), (8324, 1444257), (9693, 1240276), (12486, 962838), (12924, 930207), (16092, 747079), (18729, 641892), (19386, 620138), (24972, 481419), (37458, 320946), (38772, 310069), (53491, 224748), (56187, 213964), (74916, 160473), (106982, 112374)]