1205991216

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{593}}^1$

素因数の和:1123

約数の個数: 120

約数和(自身を含む): 3504552480

約数和(自身を除く): 2298561264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 487, 522, 593, 696, 974, 1044, 1186, 1392, 1461, 1779, 1948, 2088, 2372, 2922, 3558, 3896, 4176, 4383, 4744, 5337, 5844, 7116, 7792, 8766, 9488, 10674, 11688, 14123, 14232, 17197, 17532, 21348, 23376, 28246, 28464, 34394, 35064, 42369, 42696, 51591, 56492, 68788, 70128, 84738, 85392, 103182, 112984, 127107, 137576, 154773, 169476, 206364, 225968, 254214, 275152, 288791, 309546, 338952, 412728, 508428, 577582, 619092, 677904, 825456, 866373, 1016856, 1155164, 1238184, 1732746, 2033712, 2310328, 2476368, 2599119, 3465492, 4620656, 5198238, 6930984, 8374939, 10396476, 13861968, 16749878, 20792952, 25124817, 33499756, 41585904, 50249634, 66999512, 75374451, 100499268, 133999024, 150748902, 200998536, 301497804, 401997072, 602995608, 1205991216]

約数ペア:

[(1, 1205991216), (2, 602995608), (3, 401997072), (4, 301497804), (6, 200998536), (8, 150748902), (9, 133999024), (12, 100499268), (16, 75374451), (18, 66999512), (24, 50249634), (29, 41585904), (36, 33499756), (48, 25124817), (58, 20792952), (72, 16749878), (87, 13861968), (116, 10396476), (144, 8374939), (174, 6930984), (232, 5198238), (261, 4620656), (348, 3465492), (464, 2599119), (487, 2476368), (522, 2310328), (593, 2033712), (696, 1732746), (974, 1238184), (1044, 1155164), (1186, 1016856), (1392, 866373), (1461, 825456), (1779, 677904), (1948, 619092), (2088, 577582), (2372, 508428), (2922, 412728), (3558, 338952), (3896, 309546), (4176, 288791), (4383, 275152), (4744, 254214), (5337, 225968), (5844, 206364), (7116, 169476), (7792, 154773), (8766, 137576), (9488, 127107), (10674, 112984), (11688, 103182), (14123, 85392), (14232, 84738), (17197, 70128), (17532, 68788), (21348, 56492), (23376, 51591), (28246, 42696), (28464, 42369), (34394, 35064)]