487992624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 1493475840

約数和(自身を除く): 1005483216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 67, 84, 106, 112, 134, 159, 168, 201, 212, 268, 318, 336, 371, 402, 409, 424, 469, 536, 636, 742, 804, 818, 848, 938, 1072, 1113, 1227, 1272, 1407, 1484, 1608, 1636, 1876, 2226, 2454, 2544, 2814, 2863, 2968, 3216, 3272, 3551, 3752, 4452, 4908, 5628, 5726, 5936, 6544, 7102, 7504, 8589, 8904, 9816, 10653, 11256, 11452, 14204, 17178, 17808, 19632, 21306, 21677, 22512, 22904, 24857, 27403, 28408, 34356, 42612, 43354, 45808, 49714, 54806, 56816, 65031, 68712, 74571, 82209, 85224, 86708, 99428, 109612, 130062, 137424, 149142, 151739, 164418, 170448, 173416, 191821, 198856, 219224, 260124, 298284, 303478, 328836, 346832, 383642, 397712, 438448, 455217, 520248, 575463, 596568, 606956, 657672, 767284, 910434, 1040496, 1150926, 1193136, 1213912, 1315344, 1452359, 1534568, 1820868, 2301852, 2427824, 2904718, 3069136, 3641736, 4357077, 4603704, 5809436, 7283472, 8714154, 9207408, 10166513, 11618872, 17428308, 20333026, 23237744, 30499539, 34856616, 40666052, 60999078, 69713232, 81332104, 121998156, 162664208, 243996312, 487992624]

約数ペア:

[(1, 487992624), (2, 243996312), (3, 162664208), (4, 121998156), (6, 81332104), (7, 69713232), (8, 60999078), (12, 40666052), (14, 34856616), (16, 30499539), (21, 23237744), (24, 20333026), (28, 17428308), (42, 11618872), (48, 10166513), (53, 9207408), (56, 8714154), (67, 7283472), (84, 5809436), (106, 4603704), (112, 4357077), (134, 3641736), (159, 3069136), (168, 2904718), (201, 2427824), (212, 2301852), (268, 1820868), (318, 1534568), (336, 1452359), (371, 1315344), (402, 1213912), (409, 1193136), (424, 1150926), (469, 1040496), (536, 910434), (636, 767284), (742, 657672), (804, 606956), (818, 596568), (848, 575463), (938, 520248), (1072, 455217), (1113, 438448), (1227, 397712), (1272, 383642), (1407, 346832), (1484, 328836), (1608, 303478), (1636, 298284), (1876, 260124), (2226, 219224), (2454, 198856), (2544, 191821), (2814, 173416), (2863, 170448), (2968, 164418), (3216, 151739), (3272, 149142), (3551, 137424), (3752, 130062), (4452, 109612), (4908, 99428), (5628, 86708), (5726, 85224), (5936, 82209), (6544, 74571), (7102, 68712), (7504, 65031), (8589, 56816), (8904, 54806), (9816, 49714), (10653, 45808), (11256, 43354), (11452, 42612), (14204, 34356), (17178, 28408), (17808, 27403), (19632, 24857), (21306, 22904), (21677, 22512)]