29922340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 72

約数和(自身を含む): 76991040

約数和(自身を除く): 47068700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1607, 1862, 2660, 3214, 3724, 4655, 6428, 8035, 9310, 11249, 16070, 18620, 22498, 30533, 32140, 44996, 56245, 61066, 78743, 112490, 122132, 152665, 157486, 213731, 224980, 305330, 314972, 393715, 427462, 610660, 787430, 854924, 1068655, 1496117, 1574860, 2137310, 2992234, 4274620, 5984468, 7480585, 14961170, 29922340]

約数ペア:

[(1, 29922340), (2, 14961170), (4, 7480585), (5, 5984468), (7, 4274620), (10, 2992234), (14, 2137310), (19, 1574860), (20, 1496117), (28, 1068655), (35, 854924), (38, 787430), (49, 610660), (70, 427462), (76, 393715), (95, 314972), (98, 305330), (133, 224980), (140, 213731), (190, 157486), (196, 152665), (245, 122132), (266, 112490), (380, 78743), (490, 61066), (532, 56245), (665, 44996), (931, 32140), (980, 30533), (1330, 22498), (1607, 18620), (1862, 16070), (2660, 11249), (3214, 9310), (3724, 8035), (4655, 6428)]