56343210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24391}}^1$

素因数の和:24419

約数の個数: 64

約数和(自身を含む): 168597504

約数和(自身を除く): 112254294

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 24391, 48782, 73173, 121955, 146346, 170737, 243910, 268301, 341474, 365865, 512211, 536602, 731730, 804903, 853685, 1024422, 1341505, 1609806, 1707370, 1878107, 2561055, 2683010, 3756214, 4024515, 5122110, 5634321, 8049030, 9390535, 11268642, 18781070, 28171605, 56343210]

約数ペア:

[(1, 56343210), (2, 28171605), (3, 18781070), (5, 11268642), (6, 9390535), (7, 8049030), (10, 5634321), (11, 5122110), (14, 4024515), (15, 3756214), (21, 2683010), (22, 2561055), (30, 1878107), (33, 1707370), (35, 1609806), (42, 1341505), (55, 1024422), (66, 853685), (70, 804903), (77, 731730), (105, 536602), (110, 512211), (154, 365865), (165, 341474), (210, 268301), (231, 243910), (330, 170737), (385, 146346), (462, 121955), (770, 73173), (1155, 48782), (2310, 24391)]