339968677814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1\times {\mathrm{593}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 544864320000

約数和(自身を除く): 204895642186

約数列:

[1, 2, 19, 38, 139, 278, 311, 349, 593, 622, 698, 1186, 2641, 5282, 5909, 6631, 11267, 11818, 13262, 22534, 43229, 48511, 82427, 86458, 97022, 108539, 164854, 184423, 206957, 217078, 368846, 413914, 821351, 921709, 1566113, 1642702, 1843418, 2062241, 3132226, 3504037, 3932183, 4124482, 7008074, 7864366, 15086921, 25634797, 28767023, 30173842, 51269594, 57534046, 64363627, 128727254, 286651499, 487061143, 546573437, 573302998, 974122286, 1093146874, 1222908913, 2445817826, 8946544153, 17893088306, 169984338907, 339968677814]

約数ペア:

[(1, 339968677814), (2, 169984338907), (19, 17893088306), (38, 8946544153), (139, 2445817826), (278, 1222908913), (311, 1093146874), (349, 974122286), (593, 573302998), (622, 546573437), (698, 487061143), (1186, 286651499), (2641, 128727254), (5282, 64363627), (5909, 57534046), (6631, 51269594), (11267, 30173842), (11818, 28767023), (13262, 25634797), (22534, 15086921), (43229, 7864366), (48511, 7008074), (82427, 4124482), (86458, 3932183), (97022, 3504037), (108539, 3132226), (164854, 2062241), (184423, 1843418), (206957, 1642702), (217078, 1566113), (368846, 921709), (413914, 821351)]