503192752

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{1171}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 988811712

約数和(自身を除く): 485618960

約数列:

[1, 2, 4, 8, 16, 107, 214, 251, 428, 502, 856, 1004, 1171, 1712, 2008, 2342, 4016, 4684, 9368, 18736, 26857, 53714, 107428, 125297, 214856, 250594, 293921, 429712, 501188, 587842, 1002376, 1175684, 2004752, 2351368, 4702736, 31449547, 62899094, 125798188, 251596376, 503192752]

約数ペア:

[(1, 503192752), (2, 251596376), (4, 125798188), (8, 62899094), (16, 31449547), (107, 4702736), (214, 2351368), (251, 2004752), (428, 1175684), (502, 1002376), (856, 587842), (1004, 501188), (1171, 429712), (1712, 293921), (2008, 250594), (2342, 214856), (4016, 125297), (4684, 107428), (9368, 53714), (18736, 26857)]