990622224

素因数分解:

$2^4\times 3^4\times {\mathrm{764369}}^1$

素因数の和:764389

約数の個数: 50

約数和(自身を含む): 2867151870

約数和(自身を除く): 1876529646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 764369, 1528738, 2293107, 3057476, 4586214, 6114952, 6879321, 9172428, 12229904, 13758642, 18344856, 20637963, 27517284, 36689712, 41275926, 55034568, 61913889, 82551852, 110069136, 123827778, 165103704, 247655556, 330207408, 495311112, 990622224]

約数ペア:

[(1, 990622224), (2, 495311112), (3, 330207408), (4, 247655556), (6, 165103704), (8, 123827778), (9, 110069136), (12, 82551852), (16, 61913889), (18, 55034568), (24, 41275926), (27, 36689712), (36, 27517284), (48, 20637963), (54, 18344856), (72, 13758642), (81, 12229904), (108, 9172428), (144, 6879321), (162, 6114952), (216, 4586214), (324, 3057476), (432, 2293107), (648, 1528738), (1296, 764369)]