399615275282

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{3079}}^1\times {\mathrm{4813}}^1$

素因数の和:8130

約数の個数: 32

約数和(自身を含む): 610284259200

約数和(自身を除く): 210668983918

約数列:

[1, 2, 97, 139, 194, 278, 3079, 4813, 6158, 9626, 13483, 26966, 298663, 427981, 466861, 597326, 669007, 855962, 933722, 1338014, 14819227, 29638454, 41514157, 64893679, 83028314, 129787358, 1437465019, 2059872553, 2874930038, 4119745106, 199807637641, 399615275282]

約数ペア:

[(1, 399615275282), (2, 199807637641), (97, 4119745106), (139, 2874930038), (194, 2059872553), (278, 1437465019), (3079, 129787358), (4813, 83028314), (6158, 64893679), (9626, 41514157), (13483, 29638454), (26966, 14819227), (298663, 1338014), (427981, 933722), (466861, 855962), (597326, 669007)]