3965892515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1896

約数の個数: 64

約数和(自身を含む): 5767977600

約数和(自身を除く): 1802085085

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 109, 221, 247, 323, 545, 1105, 1235, 1417, 1615, 1733, 1853, 2071, 4199, 7085, 8665, 9265, 10355, 20995, 22529, 24089, 26923, 29461, 32927, 35207, 112645, 120445, 134615, 147305, 164635, 176035, 188897, 382993, 428051, 457691, 559759, 944485, 1914965, 2140255, 2288455, 2455661, 2798795, 3211249, 3589043, 7276867, 12278305, 16056245, 17945215, 36384335, 41746237, 46657559, 61013731, 208731185, 233287795, 305068655, 793178503, 3965892515]

約数ペア:

[(1, 3965892515), (5, 793178503), (13, 305068655), (17, 233287795), (19, 208731185), (65, 61013731), (85, 46657559), (95, 41746237), (109, 36384335), (221, 17945215), (247, 16056245), (323, 12278305), (545, 7276867), (1105, 3589043), (1235, 3211249), (1417, 2798795), (1615, 2455661), (1733, 2288455), (1853, 2140255), (2071, 1914965), (4199, 944485), (7085, 559759), (8665, 457691), (9265, 428051), (10355, 382993), (20995, 188897), (22529, 176035), (24089, 164635), (26923, 147305), (29461, 134615), (32927, 120445), (35207, 112645)]