449968886601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1\times {\mathrm{5843}}^1$

素因数の和:6990

約数の個数: 64

約数和(自身を含む): 687516211200

約数和(自身を除く): 237547324599

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 741, 1009, 1339, 1957, 3027, 4017, 5843, 5871, 13117, 17529, 19171, 25441, 39351, 57513, 75959, 76323, 103927, 111017, 227877, 249223, 311781, 333051, 601829, 747669, 1351051, 1443221, 1805487, 1974613, 4053153, 4329663, 5895587, 5923839, 7823777, 11434751, 17686761, 23471331, 25669969, 34304253, 76642631, 77009907, 112016153, 148651763, 229927893, 336048459, 445955289, 607245461, 1456209989, 1821736383, 4368629967, 7894190993, 11537663759, 23682572979, 34612991277, 149989628867, 449968886601]

約数ペア:

[(1, 449968886601), (3, 149989628867), (13, 34612991277), (19, 23682572979), (39, 11537663759), (57, 7894190993), (103, 4368629967), (247, 1821736383), (309, 1456209989), (741, 607245461), (1009, 445955289), (1339, 336048459), (1957, 229927893), (3027, 148651763), (4017, 112016153), (5843, 77009907), (5871, 76642631), (13117, 34304253), (17529, 25669969), (19171, 23471331), (25441, 17686761), (39351, 11434751), (57513, 7823777), (75959, 5923839), (76323, 5895587), (103927, 4329663), (111017, 4053153), (227877, 1974613), (249223, 1805487), (311781, 1443221), (333051, 1351051), (601829, 747669)]