65433089260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42489019}}^1$

素因数の和:42489046

約数の個数: 48

約数和(自身を含む): 171315728640

約数和(自身を除く): 105882639380

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 42489019, 84978038, 169956076, 212445095, 297423133, 424890190, 467379209, 594846266, 849780380, 934758418, 1189692532, 1487115665, 1869516836, 2336896045, 2974231330, 3271654463, 4673792090, 5948462660, 6543308926, 9347584180, 13086617852, 16358272315, 32716544630, 65433089260]

約数ペア:

[(1, 65433089260), (2, 32716544630), (4, 16358272315), (5, 13086617852), (7, 9347584180), (10, 6543308926), (11, 5948462660), (14, 4673792090), (20, 3271654463), (22, 2974231330), (28, 2336896045), (35, 1869516836), (44, 1487115665), (55, 1189692532), (70, 934758418), (77, 849780380), (110, 594846266), (140, 467379209), (154, 424890190), (220, 297423133), (308, 212445095), (385, 169956076), (770, 84978038), (1540, 42489019)]