488674788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{21467}}^1$

素因数の和:21752

約数の個数: 48

約数和(自身を含む): 1308002304

約数和(自身を除く): 819327516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1626, 1897, 3252, 3794, 5691, 7588, 11382, 21467, 22764, 42934, 64401, 85868, 128802, 150269, 257604, 300538, 450807, 601076, 901614, 1803228, 5817557, 11635114, 17452671, 23270228, 34905342, 40722899, 69810684, 81445798, 122168697, 162891596, 244337394, 488674788]

約数ペア:

[(1, 488674788), (2, 244337394), (3, 162891596), (4, 122168697), (6, 81445798), (7, 69810684), (12, 40722899), (14, 34905342), (21, 23270228), (28, 17452671), (42, 11635114), (84, 5817557), (271, 1803228), (542, 901614), (813, 601076), (1084, 450807), (1626, 300538), (1897, 257604), (3252, 150269), (3794, 128802), (5691, 85868), (7588, 64401), (11382, 42934), (21467, 22764)]