488308322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^2$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 819201600

約数和(自身を除く): 330893278

約数列:

[1, 2, 19, 29, 38, 58, 71, 79, 142, 158, 551, 1102, 1349, 1501, 2059, 2291, 2698, 3002, 4118, 4582, 5609, 6241, 11218, 12482, 39121, 43529, 78242, 87058, 106571, 118579, 162661, 180989, 213142, 237158, 325322, 361978, 443111, 886222, 3090559, 3438791, 6181118, 6877582, 8419109, 12850219, 16838218, 25700438, 244154161, 488308322]

約数ペア:

[(1, 488308322), (2, 244154161), (19, 25700438), (29, 16838218), (38, 12850219), (58, 8419109), (71, 6877582), (79, 6181118), (142, 3438791), (158, 3090559), (551, 886222), (1102, 443111), (1349, 361978), (1501, 325322), (2059, 237158), (2291, 213142), (2698, 180989), (3002, 162661), (4118, 118579), (4582, 106571), (5609, 87058), (6241, 78242), (11218, 43529), (12482, 39121)]