275382288

素因数分解:

$2^4\times 3^3\times {\mathrm{637459}}^1$

素因数の和:637476

約数の個数: 40

約数和(自身を含む): 790450400

約数和(自身を除く): 515068112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 637459, 1274918, 1912377, 2549836, 3824754, 5099672, 5737131, 7649508, 10199344, 11474262, 15299016, 17211393, 22948524, 30598032, 34422786, 45897048, 68845572, 91794096, 137691144, 275382288]

約数ペア:

[(1, 275382288), (2, 137691144), (3, 91794096), (4, 68845572), (6, 45897048), (8, 34422786), (9, 30598032), (12, 22948524), (16, 17211393), (18, 15299016), (24, 11474262), (27, 10199344), (36, 7649508), (48, 5737131), (54, 5099672), (72, 3824754), (108, 2549836), (144, 1912377), (216, 1274918), (432, 637459)]