4037996859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 6415718400

約数和(自身を除く): 2377721541

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 103, 221, 309, 377, 493, 663, 1131, 1339, 1479, 1751, 2039, 2987, 4017, 5253, 6117, 6409, 8961, 19227, 22763, 26507, 34663, 38831, 50779, 59131, 68289, 79521, 103989, 116493, 152337, 177393, 210017, 450619, 630051, 660127, 768703, 1005227, 1351857, 1980381, 2306109, 2730221, 3015681, 3570289, 6090493, 8190663, 10710867, 13067951, 18271479, 39203853, 46413757, 79176409, 103538381, 139241271, 237529227, 310615143, 1345998953, 4037996859]

約数ペア:

[(1, 4037996859), (3, 1345998953), (13, 310615143), (17, 237529227), (29, 139241271), (39, 103538381), (51, 79176409), (87, 46413757), (103, 39203853), (221, 18271479), (309, 13067951), (377, 10710867), (493, 8190663), (663, 6090493), (1131, 3570289), (1339, 3015681), (1479, 2730221), (1751, 2306109), (2039, 1980381), (2987, 1351857), (4017, 1005227), (5253, 768703), (6117, 660127), (6409, 630051), (8961, 450619), (19227, 210017), (22763, 177393), (26507, 152337), (34663, 116493), (38831, 103989), (50779, 79521), (59131, 68289)]