339934992

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{673}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 932708160

約数和(自身を除く): 592773168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 619, 673, 816, 1238, 1346, 1857, 2019, 2476, 2692, 3714, 4038, 4952, 5384, 7428, 8076, 9904, 10523, 10768, 11441, 14856, 16152, 21046, 22882, 29712, 31569, 32304, 34323, 42092, 45764, 63138, 68646, 84184, 91528, 126276, 137292, 168368, 183056, 252552, 274584, 416587, 505104, 549168, 833174, 1249761, 1666348, 2499522, 3332696, 4999044, 6665392, 7081979, 9998088, 14163958, 19996176, 21245937, 28327916, 42491874, 56655832, 84983748, 113311664, 169967496, 339934992]

約数ペア:

[(1, 339934992), (2, 169967496), (3, 113311664), (4, 84983748), (6, 56655832), (8, 42491874), (12, 28327916), (16, 21245937), (17, 19996176), (24, 14163958), (34, 9998088), (48, 7081979), (51, 6665392), (68, 4999044), (102, 3332696), (136, 2499522), (204, 1666348), (272, 1249761), (408, 833174), (619, 549168), (673, 505104), (816, 416587), (1238, 274584), (1346, 252552), (1857, 183056), (2019, 168368), (2476, 137292), (2692, 126276), (3714, 91528), (4038, 84184), (4952, 68646), (5384, 63138), (7428, 45764), (8076, 42092), (9904, 34323), (10523, 32304), (10768, 31569), (11441, 29712), (14856, 22882), (16152, 21046)]