1394307264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22073}}^1$

素因数の和:22142

約数の個数: 112

約数和(自身を含む): 4306019328

約数和(自身を除く): 2911712064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 3008, 3948, 4512, 5264, 7896, 9024, 10528, 15792, 21056, 22073, 31584, 44146, 63168, 66219, 88292, 132438, 154511, 176584, 264876, 309022, 353168, 463533, 529752, 618044, 706336, 927066, 1037431, 1059504, 1236088, 1412672, 1854132, 2074862, 2119008, 2472176, 3112293, 3708264, 4149724, 4238016, 4944352, 6224586, 7262017, 7416528, 8299448, 9888704, 12449172, 14524034, 14833056, 16598896, 21786051, 24898344, 29048068, 29666112, 33197792, 43572102, 49796688, 58096136, 66395584, 87144204, 99593376, 116192272, 174288408, 199186752, 232384544, 348576816, 464769088, 697153632, 1394307264]

約数ペア:

[(1, 1394307264), (2, 697153632), (3, 464769088), (4, 348576816), (6, 232384544), (7, 199186752), (8, 174288408), (12, 116192272), (14, 99593376), (16, 87144204), (21, 66395584), (24, 58096136), (28, 49796688), (32, 43572102), (42, 33197792), (47, 29666112), (48, 29048068), (56, 24898344), (64, 21786051), (84, 16598896), (94, 14833056), (96, 14524034), (112, 12449172), (141, 9888704), (168, 8299448), (188, 7416528), (192, 7262017), (224, 6224586), (282, 4944352), (329, 4238016), (336, 4149724), (376, 3708264), (448, 3112293), (564, 2472176), (658, 2119008), (672, 2074862), (752, 1854132), (987, 1412672), (1128, 1236088), (1316, 1059504), (1344, 1037431), (1504, 927066), (1974, 706336), (2256, 618044), (2632, 529752), (3008, 463533), (3948, 353168), (4512, 309022), (5264, 264876), (7896, 176584), (9024, 154511), (10528, 132438), (15792, 88292), (21056, 66219), (22073, 63168), (31584, 44146)]