480028896

素因数分解:

$2^5\times 3^3\times {\mathrm{555589}}^1$

素因数の和:555608

約数の個数: 48

約数和(自身を含む): 1400086800

約数和(自身を除く): 920057904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 555589, 1111178, 1666767, 2222356, 3333534, 4444712, 5000301, 6667068, 8889424, 10000602, 13334136, 15000903, 17778848, 20001204, 26668272, 30001806, 40002408, 53336544, 60003612, 80004816, 120007224, 160009632, 240014448, 480028896]

約数ペア:

[(1, 480028896), (2, 240014448), (3, 160009632), (4, 120007224), (6, 80004816), (8, 60003612), (9, 53336544), (12, 40002408), (16, 30001806), (18, 26668272), (24, 20001204), (27, 17778848), (32, 15000903), (36, 13334136), (48, 10000602), (54, 8889424), (72, 6667068), (96, 5000301), (108, 4444712), (144, 3333534), (216, 2222356), (288, 1666767), (432, 1111178), (864, 555589)]