1307368608

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21379}}^1$

素因数の和:21419

約数の個数: 144

約数和(自身を含む): 4299432480

約数和(自身を除く): 2992063872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 15288, 20384, 21379, 30576, 42758, 61152, 64137, 85516, 128274, 149653, 171032, 256548, 277927, 299306, 342064, 448959, 513096, 555854, 598612, 684128, 833781, 897918, 1026192, 1047571, 1111708, 1197224, 1667562, 1795836, 1945489, 2052384, 2095142, 2223416, 2394448, 3142713, 3335124, 3591672, 3890978, 4190284, 4446832, 4788896, 5836467, 6285426, 6670248, 7183344, 7781956, 8380568, 8893664, 11672934, 12570852, 13340496, 13618423, 14366688, 15563912, 16761136, 23345868, 25141704, 26680992, 27236846, 31127824, 33522272, 40855269, 46691736, 50283408, 54473692, 62255648, 81710538, 93383472, 100566816, 108947384, 163421076, 186766944, 217894768, 326842152, 435789536, 653684304, 1307368608]

約数ペア:

[(1, 1307368608), (2, 653684304), (3, 435789536), (4, 326842152), (6, 217894768), (7, 186766944), (8, 163421076), (12, 108947384), (13, 100566816), (14, 93383472), (16, 81710538), (21, 62255648), (24, 54473692), (26, 50283408), (28, 46691736), (32, 40855269), (39, 33522272), (42, 31127824), (48, 27236846), (49, 26680992), (52, 25141704), (56, 23345868), (78, 16761136), (84, 15563912), (91, 14366688), (96, 13618423), (98, 13340496), (104, 12570852), (112, 11672934), (147, 8893664), (156, 8380568), (168, 7781956), (182, 7183344), (196, 6670248), (208, 6285426), (224, 5836467), (273, 4788896), (294, 4446832), (312, 4190284), (336, 3890978), (364, 3591672), (392, 3335124), (416, 3142713), (546, 2394448), (588, 2223416), (624, 2095142), (637, 2052384), (672, 1945489), (728, 1795836), (784, 1667562), (1092, 1197224), (1176, 1111708), (1248, 1047571), (1274, 1026192), (1456, 897918), (1568, 833781), (1911, 684128), (2184, 598612), (2352, 555854), (2548, 513096), (2912, 448959), (3822, 342064), (4368, 299306), (4704, 277927), (5096, 256548), (7644, 171032), (8736, 149653), (10192, 128274), (15288, 85516), (20384, 64137), (21379, 61152), (30576, 42758)]