1300900027

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 1703116800

約数和(自身を除く): 402216773

約数列:

[1, 7, 17, 31, 43, 59, 119, 139, 217, 301, 413, 527, 731, 973, 1003, 1333, 1829, 2363, 2537, 3689, 4309, 5117, 5977, 7021, 8201, 9331, 12803, 16541, 17759, 22661, 30163, 31093, 41839, 43129, 57407, 73253, 78647, 101609, 139417, 158627, 185287, 217651, 254231, 301903, 352643, 512771, 550529, 711263, 975919, 1297009, 1336999, 1779617, 2468501, 3149879, 4321927, 5994931, 9358993, 10931933, 22049153, 30253489, 41964517, 76523531, 185842861, 1300900027]

約数ペア:

[(1, 1300900027), (7, 185842861), (17, 76523531), (31, 41964517), (43, 30253489), (59, 22049153), (119, 10931933), (139, 9358993), (217, 5994931), (301, 4321927), (413, 3149879), (527, 2468501), (731, 1779617), (973, 1336999), (1003, 1297009), (1333, 975919), (1829, 711263), (2363, 550529), (2537, 512771), (3689, 352643), (4309, 301903), (5117, 254231), (5977, 217651), (7021, 185287), (8201, 158627), (9331, 139417), (12803, 101609), (16541, 78647), (17759, 73253), (22661, 57407), (30163, 43129), (31093, 41839)]