398045007432

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{859}}^1\times {\mathrm{32341}}^1$

素因数の和:33411

約数の個数: 96

約数和(自身を含む): 1084750680000

約数和(自身を除く): 686705672568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 859, 1194, 1592, 1718, 1791, 2388, 2577, 3436, 3582, 4776, 5154, 6872, 7164, 7731, 10308, 14328, 15462, 20616, 30924, 32341, 61848, 64682, 97023, 129364, 170941, 194046, 258728, 291069, 341882, 388092, 512823, 582138, 683764, 776184, 1025646, 1164276, 1367528, 1538469, 2051292, 2328552, 3076938, 4102584, 6153876, 6435859, 12307752, 12871718, 19307577, 25743436, 27780919, 38615154, 51486872, 55561838, 57922731, 77230308, 83342757, 111123676, 115845462, 154460616, 166685514, 222247352, 231690924, 250028271, 333371028, 463381848, 500056542, 666742056, 1000113084, 2000226168, 5528402881, 11056805762, 16585208643, 22113611524, 33170417286, 44227223048, 49755625929, 66340834572, 99511251858, 132681669144, 199022503716, 398045007432]

約数ペア:

[(1, 398045007432), (2, 199022503716), (3, 132681669144), (4, 99511251858), (6, 66340834572), (8, 49755625929), (9, 44227223048), (12, 33170417286), (18, 22113611524), (24, 16585208643), (36, 11056805762), (72, 5528402881), (199, 2000226168), (398, 1000113084), (597, 666742056), (796, 500056542), (859, 463381848), (1194, 333371028), (1592, 250028271), (1718, 231690924), (1791, 222247352), (2388, 166685514), (2577, 154460616), (3436, 115845462), (3582, 111123676), (4776, 83342757), (5154, 77230308), (6872, 57922731), (7164, 55561838), (7731, 51486872), (10308, 38615154), (14328, 27780919), (15462, 25743436), (20616, 19307577), (30924, 12871718), (32341, 12307752), (61848, 6435859), (64682, 6153876), (97023, 4102584), (129364, 3076938), (170941, 2328552), (194046, 2051292), (258728, 1538469), (291069, 1367528), (341882, 1164276), (388092, 1025646), (512823, 776184), (582138, 683764)]